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1import { chat_metadata, getCurrentChatId, saveSettingsDebounced } from '../script.js';


2import { extension_settings, saveMetadataDebounced } from './extensions.js';


3import { executeSlashCommandsWithOptions } from './slash-commands.js';


4import { SlashCommand } from './slash-commands/SlashCommand.js';


5import { SlashCommandAbortController } from './slash-commands/SlashCommandAbortController.js';


6import { ARGUMENT_TYPE, SlashCommandArgument, SlashCommandNamedArgument } from './slash-commands/SlashCommandArgument.js';


7import { SlashCommandBreakController } from './slash-commands/SlashCommandBreakController.js';


8import { SlashCommandClosure } from './slash-commands/SlashCommandClosure.js';


9import { SlashCommandClosureResult } from './slash-commands/SlashCommandClosureResult.js';


10import { commonEnumProviders, enumIcons } from './slash-commands/SlashCommandCommonEnumsProvider.js';


11import { SlashCommandEnumValue, enumTypes } from './slash-commands/SlashCommandEnumValue.js';


12import { SlashCommandParser } from './slash-commands/SlashCommandParser.js';


13import { slashCommandReturnHelper } from './slash-commands/SlashCommandReturnHelper.js';


14import { SlashCommandScope } from './slash-commands/SlashCommandScope.js';


15import { isFalseBoolean, convertValueType, isTrueBoolean } from './utils.js';


16


17/** @typedef {import('./slash-commands/SlashCommandParser.js').NamedArguments} NamedArguments */


18/** @typedef {import('./slash-commands/SlashCommand.js').UnnamedArguments} UnnamedArguments */


19


20const MAX_LOOPS = 100;


21


22export function getLocalVariable(name, args = {}) {


23    if (!chat_metadata.variables) {


24        chat_metadata.variables = {};


25    }


26


27    let localVariable = chat_metadata?.variables[args.key ?? name];


28    if (args.index !== undefined) {


29        try {


30            localVariable = JSON.parse(localVariable);


31            const numIndex = Number(args.index);


32            if (Number.isNaN(numIndex)) {


33                localVariable = localVariable[args.index];


34            } else {


35                localVariable = localVariable[Number(args.index)];


36            }


37            if (typeof localVariable == 'object') {


38                localVariable = JSON.stringify(localVariable);


39            }


40        } catch {


41            // that didn't work


42        }


43    }


44


45    return (localVariable?.trim?.() === '' || isNaN(Number(localVariable))) ? (localVariable || '') : Number(localVariable);


46}


47


48export function setLocalVariable(name, value, args = {}) {


49    if (!name) {


50        throw new Error('Variable name cannot be empty or undefined.');


51    }


52


53    if (!chat_metadata.variables) {


54        chat_metadata.variables = {};


55    }


56


57    if (args.index !== undefined) {


58        try {


59            let localVariable = JSON.parse(chat_metadata.variables[name] ?? 'null');


60            const numIndex = Number(args.index);


61            if (Number.isNaN(numIndex)) {


62                if (localVariable === null) {


63                    localVariable = {};


64                }


65                localVariable[args.index] = convertValueType(value, args.as);


66            } else {


67                if (localVariable === null) {


68                    localVariable = [];


69                }


70                localVariable[numIndex] = convertValueType(value, args.as);


71            }


72            chat_metadata.variables[name] = JSON.stringify(localVariable);


73        } catch {


74            // that didn't work


75        }


76    } else {


77        chat_metadata.variables[name] = value;


78    }


79    saveMetadataDebounced();


80    return value;


81}


82


83export function getGlobalVariable(name, args = {}) {


84    let globalVariable = extension_settings.variables.global[args.key ?? name];


85    if (args.index !== undefined) {


86        try {


87            globalVariable = JSON.parse(globalVariable);


88            const numIndex = Number(args.index);


89            if (Number.isNaN(numIndex)) {


90                globalVariable = globalVariable[args.index];


91            } else {


92                globalVariable = globalVariable[Number(args.index)];


93            }


94            if (typeof globalVariable == 'object') {


95                globalVariable = JSON.stringify(globalVariable);


96            }


97        } catch {


98            // that didn't work


99        }


100    }


101


102    return (globalVariable?.trim?.() === '' || isNaN(Number(globalVariable))) ? (globalVariable || '') : Number(globalVariable);


103}


104


105export function setGlobalVariable(name, value, args = {}) {


106    if (!name) {


107        throw new Error('Variable name cannot be empty or undefined.');


108    }


109


110    if (args.index !== undefined) {


111        try {


112            let globalVariable = JSON.parse(extension_settings.variables.global[name] ?? 'null');


113            const numIndex = Number(args.index);


114            if (Number.isNaN(numIndex)) {


115                if (globalVariable === null) {


116                    globalVariable = {};


117                }


118                globalVariable[args.index] = convertValueType(value, args.as);


119            } else {


120                if (globalVariable === null) {


121                    globalVariable = [];


122                }


123                globalVariable[numIndex] = convertValueType(value, args.as);


124            }


125            extension_settings.variables.global[name] = JSON.stringify(globalVariable);


126        } catch {


127            // that didn't work


128        }


129    } else {


130        extension_settings.variables.global[name] = value;


131    }


132    saveSettingsDebounced();


133    return value;


134}


135


136export function addLocalVariable(name, value) {


137    const currentValue = getLocalVariable(name) || 0;


138    try {


139        const parsedValue = JSON.parse(currentValue);


140        if (Array.isArray(parsedValue)) {


141            parsedValue.push(value);


142            setLocalVariable(name, JSON.stringify(parsedValue));


143            return parsedValue;


144        }


145    } catch {


146        // ignore non-array values


147    }


148    const increment = Number(value);


149


150    if (isNaN(increment) || isNaN(Number(currentValue))) {


151        const stringValue = String(currentValue || '') + value;


152        setLocalVariable(name, stringValue);


153        return stringValue;


154    }


155


156    const newValue = Number(currentValue) + increment;


157


158    if (isNaN(newValue)) {


159        return '';


160    }


161


162    setLocalVariable(name, newValue);


163    return newValue;


164}


165


166export function addGlobalVariable(name, value) {


167    const currentValue = getGlobalVariable(name) || 0;


168    try {


169        const parsedValue = JSON.parse(currentValue);


170        if (Array.isArray(parsedValue)) {


171            parsedValue.push(value);


172            setGlobalVariable(name, JSON.stringify(parsedValue));


173            return parsedValue;


174        }


175    } catch {


176        // ignore non-array values


177    }


178    const increment = Number(value);


179


180    if (isNaN(increment) || isNaN(Number(currentValue))) {


181        const stringValue = String(currentValue || '') + value;


182        setGlobalVariable(name, stringValue);


183        return stringValue;


184    }


185


186    const newValue = Number(currentValue) + increment;


187


188    if (isNaN(newValue)) {


189        return '';


190    }


191


192    setGlobalVariable(name, newValue);


193    return newValue;


194}


195


196export function incrementLocalVariable(name) {


197    return addLocalVariable(name, 1);


198}


199


200export function incrementGlobalVariable(name) {


201    return addGlobalVariable(name, 1);


202}


203


204export function decrementLocalVariable(name) {


205    return addLocalVariable(name, -1);


206}


207


208export function decrementGlobalVariable(name) {


209    return addGlobalVariable(name, -1);


210}


211


212/**


213 * Resolves a variable name to its value or returns the string as is if the variable does not exist.


214 * @param {string} name Variable name


215 * @param {SlashCommandScope} scope Scope


216 * @returns {string} Variable value or the string literal


217 */


218export function resolveVariable(name, scope = null) {


219    if (scope?.existsVariable(name)) {


220        return scope.getVariable(name);


221    }


222


223    if (existsLocalVariable(name)) {


224        return getLocalVariable(name);


225    }


226


227    if (existsGlobalVariable(name)) {


228        return getGlobalVariable(name);


229    }


230


231    return name;


232}


233


234/**


235 * Returns built-in variable macros.


236 * @returns {import('./macros.js').Macro[]}


237 */


238export function getVariableMacros() {


239    return [


240        // Replace {{setvar::name::value}} with empty string and set the variable name to value


241        { regex: /{{setvar::([^:]+)::([^}]*)}}/gi, replace: (_, name, value) => { setLocalVariable(name.trim(), value); return ''; } },


242        // Replace {{addvar::name::value}} with empty string and add value to the variable value


243        { regex: /{{addvar::([^:]+)::([^}]+)}}/gi, replace: (_, name, value) => { addLocalVariable(name.trim(), value); return ''; } },


244        // Replace {{incvar::name}} with empty string and increment the variable name by 1


245        { regex: /{{incvar::([^}]+)}}/gi, replace: (_, name) => incrementLocalVariable(name.trim()) },


246        // Replace {{decvar::name}} with empty string and decrement the variable name by 1


247        { regex: /{{decvar::([^}]+)}}/gi, replace: (_, name) => decrementLocalVariable(name.trim()) },


248        // Replace {{getvar::name}} with the value of the variable name


249        { regex: /{{getvar::([^}]+)}}/gi, replace: (_, name) => getLocalVariable(name.trim()) },


250        // Replace {{setglobalvar::name::value}} with empty string and set the global variable name to value


251        { regex: /{{setglobalvar::([^:]+)::([^}]*)}}/gi, replace: (_, name, value) => { setGlobalVariable(name.trim(), value); return ''; } },


252        // Replace {{addglobalvar::name::value}} with empty string and add value to the global variable value


253        { regex: /{{addglobalvar::([^:]+)::([^}]+)}}/gi, replace: (_, name, value) => { addGlobalVariable(name.trim(), value); return ''; } },


254        // Replace {{incglobalvar::name}} with empty string and increment the global variable name by 1


255        { regex: /{{incglobalvar::([^}]+)}}/gi, replace: (_, name) => incrementGlobalVariable(name.trim()) },


256        // Replace {{decglobalvar::name}} with empty string and decrement the global variable name by 1


257        { regex: /{{decglobalvar::([^}]+)}}/gi, replace: (_, name) => decrementGlobalVariable(name.trim()) },


258        // Replace {{getglobalvar::name}} with the value of the global variable name


259        { regex: /{{getglobalvar::([^}]+)}}/gi, replace: (_, name) => getGlobalVariable(name.trim()) },


260    ];


261}


262


263async function listVariablesCallback(args) {


264    /** @type {import('./slash-commands/SlashCommandReturnHelper.js').SlashCommandReturnType} */


265    let returnType = args.return;


266


267    // Now the actual new return type handling


268    const scope = String(args?.scope || '').toLowerCase().trim() || 'all';


269    if (!chat_metadata.variables) {


270        chat_metadata.variables = {};


271    }


272


273    const includeLocalVariables = scope === 'all' || scope === 'local';


274    const includeGlobalVariables = scope === 'all' || scope === 'global';


275


276    const localVariables = includeLocalVariables ? Object.entries(chat_metadata.variables).map(([name, value]) => `${name}: ${value}`) : [];


277    const globalVariables = includeGlobalVariables ? Object.entries(extension_settings.variables.global).map(([name, value]) => `${name}: ${value}`) : [];


278


279    const buildTextValue = (_) => {


280        const localVariablesString = localVariables.length > 0 ? localVariables.join('\n\n') : 'No local variables';


281        const globalVariablesString = globalVariables.length > 0 ? globalVariables.join('\n\n') : 'No global variables';


282        const chatName = getCurrentChatId();


283


284        const message = [


285            includeLocalVariables ? `### Local variables (${chatName}):\n${localVariablesString}` : '',


286            includeGlobalVariables ? `### Global variables:\n${globalVariablesString}` : '',


287        ].filter(x => x).join('\n\n');


288        return message;


289    };


290


291    const jsonVariables = [


292        ...Object.entries(chat_metadata.variables).map(x => ({ key: x[0], value: x[1], scope: 'local' })),


293        ...Object.entries(extension_settings.variables.global).map(x => ({ key: x[0], value: x[1], scope: 'global' })),


294    ];


295


296    return await slashCommandReturnHelper.doReturn(returnType ?? 'popup-html', jsonVariables, { objectToStringFunc: buildTextValue });


297}


298


299/**


300 *


301 * @param {NamedArguments} args


302 * @param {(string|SlashCommandClosure)[]} value


303 */


304async function whileCallback(args, value) {


305    if (args.guard instanceof SlashCommandClosure) throw new Error('argument \'guard\' cannot be a closure for command /while');


306    const isGuardOff = isFalseBoolean(args.guard?.toString());


307    const iterations = isGuardOff ? Number.MAX_SAFE_INTEGER : MAX_LOOPS;


308    /**@type {string|SlashCommandClosure} */


309    let command;


310    if (value) {


311        if (value[0] instanceof SlashCommandClosure) {


312            command = value[0];


313        } else {


314            command = value.join(' ');


315        }


316    }


317


318    let commandResult;


319    for (let i = 0; i < iterations; i++) {


320        const { a, b, rule } = parseBooleanOperands(args);


321        const result = evalBoolean(rule, a, b);


322


323        if (result && command) {


324            if (command instanceof SlashCommandClosure) {


325                command.breakController = new SlashCommandBreakController();


326                commandResult = await command.execute();


327            } else {


328                commandResult = await executeSubCommands(command, args._scope, args._parserFlags, args._abortController);


329            }


330            if (commandResult.isAborted) break;


331            if (commandResult.isBreak) break;


332        } else {


333            break;


334        }


335    }


336


337    if (commandResult) {


338        return commandResult.pipe;


339    }


340


341    return '';


342}


343


344/**


345 *


346 * @param {NamedArguments} args


347 * @param {UnnamedArguments} value


348 * @returns


349 */


350async function timesCallback(args, value) {


351    if (args.guard instanceof SlashCommandClosure) throw new Error('argument \'guard\' cannot be a closure for command /while');


352    let repeats;


353    let command;


354    if (Array.isArray(value)) {


355        [repeats, ...command] = value;


356        if (command[0] instanceof SlashCommandClosure) {


357            command = command[0];


358        } else {


359            command = command.join(' ');


360        }


361    } else {


362        [repeats, ...command] = /**@type {string}*/(value).split(' ');


363        command = command.join(' ');


364    }


365    const isGuardOff = isFalseBoolean(args.guard?.toString());


366    const iterations = Math.min(Number(repeats), isGuardOff ? Number.MAX_SAFE_INTEGER : MAX_LOOPS);


367    let result;


368    for (let i = 0; i < iterations; i++) {


369        if (command instanceof SlashCommandClosure) {


370            command.breakController = new SlashCommandBreakController();


371            command.scope.setMacro('timesIndex', i);


372            result = await command.execute();


373        } else {


374            result = await executeSubCommands(command.replace(/\{\{timesIndex\}\}/g, i.toString()), args._scope, args._parserFlags, args._abortController);


375        }


376        if (result.isAborted) break;


377        if (result.isBreak) break;


378    }


379


380    return result?.pipe ?? '';


381}


382


383/**


384 *


385 * @param {NamedArguments} args


386 * @param {(string|SlashCommandClosure)[]} value


387 */


388async function ifCallback(args, value) {


389    const { a, b, rule } = parseBooleanOperands(args);


390    const result = evalBoolean(rule, a, b);


391


392    /** @type {string|SlashCommandClosure} */


393    let command;


394    if (value) {


395        if (value[0] instanceof SlashCommandClosure) {


396            command = value[0];


397        } else {


398            command = value.join(' ');


399        }


400    }


401


402    let commandResult;


403    if (result && command) {


404        if (command instanceof SlashCommandClosure) return (await command.execute()).pipe;


405        commandResult = await executeSubCommands(command, args._scope, args._parserFlags, args._abortController);


406    } else if (!result && args.else && ((typeof args.else === 'string' && args.else !== '') || args.else instanceof SlashCommandClosure)) {


407        if (args.else instanceof SlashCommandClosure) return (await args.else.execute()).pipe;


408        commandResult = await executeSubCommands(args.else, args._scope, args._parserFlags, args._abortController);


409    }


410


411    if (commandResult) {


412        return commandResult.pipe;


413    }


414    return '';


415}


416


417/**


418 * Checks if a local variable exists.


419 * @param {string} name Local variable name


420 * @returns {boolean} True if the local variable exists, false otherwise


421 */


422export function existsLocalVariable(name) {


423    return chat_metadata.variables && chat_metadata.variables[name] !== undefined;


424}


425


426/**


427 * Checks if a global variable exists.


428 * @param {string} name Global variable name


429 * @returns {boolean} True if the global variable exists, false otherwise


430 */


431export function existsGlobalVariable(name) {


432    return extension_settings.variables.global && extension_settings.variables.global[name] !== undefined;


433}


434


435/**


436 * Parses boolean operands from command arguments.


437 * @param {object} args Command arguments


438 * @returns {{a: string | number, b: string | number?, rule: string}} Boolean operands


439 */


440export function parseBooleanOperands(args) {


441    // Resolution order: numeric literal, local variable, global variable, string literal


442    /**


443     * @param {string} operand Boolean operand candidate


444     */


445    function getOperand(operand) {


446        if (operand === undefined) {


447            return undefined;


448        }


449        if (operand === '') {


450            return '';


451        }


452


453        // Number parses spaces as 0, and parseFloat is weird


454        const operandNumber = typeof operand === 'string' && operand.trim().length ? Number(operand) : NaN;


455


456        if (!isNaN(operandNumber)) {


457            return operandNumber;


458        }


459


460        if (args._scope.existsVariable(operand)) {


461            const operandVariable = args._scope.getVariable(operand);


462            return operandVariable ?? '';


463        }


464


465        if (existsLocalVariable(operand)) {


466            const operandLocalVariable = getLocalVariable(operand);


467            return operandLocalVariable ?? '';


468        }


469


470        if (existsGlobalVariable(operand)) {


471            const operandGlobalVariable = getGlobalVariable(operand);


472            return operandGlobalVariable ?? '';


473        }


474


475        const stringLiteral = String(operand);


476        return stringLiteral || '';


477    }


478


479    const left = getOperand(args.a ?? args.left ?? args.first ?? args.x);


480    const right = getOperand(args.b ?? args.right ?? args.second ?? args.y);


481    const rule = args.rule;


482


483    return { a: left, b: right, rule };


484}


485


486/**


487 * Evaluates a boolean comparison rule.


488 *


489 * @param {string?} rule Boolean comparison rule


490 * @param {string|number} a The left operand


491 * @param {string|number?} b The right operand


492 * @returns {boolean} True if the rule yields true, false otherwise


493 */


494export function evalBoolean(rule, a, b) {


495    if (a === undefined) {


496        throw new Error('Left operand is not provided');


497    }


498


499    // If right-hand side was not provided, whe just check if the left side is truthy


500    if (b === undefined) {


501        switch (rule) {


502            case undefined:


503            case 'not': {


504                const resultOnTruthy = rule !== 'not';


505                if (isTrueBoolean(String(a))) return resultOnTruthy;


506                if (isFalseBoolean(String(a))) return !resultOnTruthy;


507                return a ? resultOnTruthy : !resultOnTruthy;


508            }


509            default:


510                throw new Error(`Unknown boolean comparison rule for truthy check. If right operand is not provided, the rule must not provided or be 'not'. Provided: ${rule}`);


511        }


512    }


513


514    // If no rule was provided, we are implicitly using 'eq', as defined for the slash commands


515    rule ??= 'eq';


516


517    if (typeof a === 'number' && typeof b === 'number') {


518        // only do numeric comparison if both operands are numbers


519        const aNumber = Number(a);


520        const bNumber = Number(b);


521


522        switch (rule) {


523            case 'gt':


524                return aNumber > bNumber;


525            case 'gte':


526                return aNumber >= bNumber;


527            case 'lt':


528                return aNumber < bNumber;


529            case 'lte':


530                return aNumber <= bNumber;


531            case 'eq':


532                return aNumber === bNumber;


533            case 'neq':


534                return aNumber !== bNumber;


535            case 'in':


536            case 'nin':


537                // Fall through to string comparison. Otherwise you could not check if 12345 contains 45 for example.


538                console.debug(`Boolean comparison rule '${rule}' is not supported for type number. Falling back to string comparison.`);


539                break;


540            default:


541                throw new Error(`Unknown boolean comparison rule for type number. Accepted: gt, gte, lt, lte, eq, neq. Provided: ${rule}`);


542        }


543    }


544


545    // otherwise do case-insensitive string comparsion, stringify non-strings


546    let aString = (typeof a === 'string') ? a.toLowerCase() : JSON.stringify(a).toLowerCase();


547    let bString = (typeof b === 'string') ? b.toLowerCase() : JSON.stringify(b).toLowerCase();


548


549    switch (rule) {


550        case 'in':


551            return aString.includes(bString);


552        case 'nin':


553            return !aString.includes(bString);


554        case 'eq':


555            return aString === bString;


556        case 'neq':


557            return aString !== bString;


558        default:


559            throw new Error(`Unknown boolean comparison rule for type string. Accepted: in, nin, eq, neq. Provided: ${rule}`);


560    }


561}


562


563/**


564 * Executes a slash command from a string (may be enclosed in quotes) and returns the result.


565 * @param {string} command Command to execute. May contain escaped macro and batch separators.


566 * @param {SlashCommandScope} [scope] The scope to use.


567 * @param {import('./slash-commands/SlashCommandParser.js').ParserFlags} [parserFlags] The parser flags to use.


568 * @param {SlashCommandAbortController} [abortController] The abort controller to use.


569 * @returns {Promise<SlashCommandClosureResult>} Closure execution result


570 */


571async function executeSubCommands(command, scope = null, parserFlags = null, abortController = null) {


572    if (command.startsWith('"') && command.endsWith('"')) {


573        command = command.slice(1, -1);


574    }


575


576    const result = await executeSlashCommandsWithOptions(command, {


577        handleExecutionErrors: false,


578        handleParserErrors: false,


579        parserFlags,


580        scope,


581        abortController: abortController ?? new SlashCommandAbortController(),


582    });


583


584    return result;


585}


586


587/**


588 * Deletes a local variable.


589 * @param {string} name Variable name to delete


590 * @returns {string} Empty string


591 */


592export function deleteLocalVariable(name) {


593    if (!existsLocalVariable(name)) {


594        console.warn(`The local variable "${name}" does not exist.`);


595        return '';


596    }


597


598    delete chat_metadata.variables[name];


599    saveMetadataDebounced();


600    return '';


601}


602


603/**


604 * Deletes a global variable.


605 * @param {string} name Variable name to delete


606 * @returns {string} Empty string


607 */


608export function deleteGlobalVariable(name) {


609    if (!existsGlobalVariable(name)) {


610        console.warn(`The global variable "${name}" does not exist.`);


611        return '';


612    }


613


614    delete extension_settings.variables.global[name];


615    saveSettingsDebounced();


616    return '';


617}


618


619/**


620 * Parses a series of numeric values from a string or a string array.


621 * @param {string|string[]} value A space-separated list of numeric values or variable names


622 * @param {SlashCommandScope} scope Scope


623 * @returns {number[]} An array of numeric values


624 */


625function parseNumericSeries(value, scope = null) {


626    if (typeof value === 'number') {


627        return [value];


628    }


629


630    /** @type {(string|number)[]} */


631    let values = Array.isArray(value) ? value : value.split(' ');


632


633    // If an array of strings was provided as the only value, convert it to an array


634    if (values.length === 1 && typeof values[0] === 'string') {


635        if (values[0].startsWith('[')) {


636            // JSON-style array


637            values = convertValueType(values[0], 'array');


638        } else {


639            // Space-separated string


640            values = values[0].split(' ');


641        }


642    }


643


644    const array = values.map(i => typeof i === 'string' ? i.trim() : i)


645        .filter(i => i !== '')


646        .map(i => isNaN(Number(i)) ? Number(resolveVariable(String(i), scope)) : Number(i))


647        .filter(i => !isNaN(i));


648


649    return array;


650}


651


652function performOperation(value, operation, singleOperand = false, scope = null) {


653    function getResult() {


654        if (!value) {


655            return 0;


656        }


657


658        const array = parseNumericSeries(value, scope);


659


660        if (array.length === 0) {


661            return 0;


662        }


663


664        const result = singleOperand ? operation(array[0]) : operation(array);


665


666        if (isNaN(result)) {


667            return 0;


668        }


669


670        return result;


671    }


672


673    const result = getResult();


674    return String(result);


675}


676


677function addValuesCallback(args, value) {


678    return performOperation(value, (array) => array.reduce((a, b) => a + b, 0), false, args._scope);


679}


680


681function mulValuesCallback(args, value) {


682    return performOperation(value, (array) => array.reduce((a, b) => a * b, 1), false, args._scope);


683}


684


685function minValuesCallback(args, value) {


686    return performOperation(value, (array) => Math.min(...array), false, args._scope);


687}


688


689function maxValuesCallback(args, value) {


690    return performOperation(value, (array) => Math.max(...array), false, args._scope);


691}


692


693function subValuesCallback(args, value) {


694    return performOperation(value, (array) => array.reduce((a, b) => a - b, array.shift() ?? 0), false, args._scope);


695}


696


697function divValuesCallback(args, value) {


698    return performOperation(value, (array) => {


699        if (array[1] === 0) {


700            console.warn('Division by zero.');


701            return 0;


702        }


703        return array[0] / array[1];


704    }, false, args._scope);


705}


706


707function modValuesCallback(args, value) {


708    return performOperation(value, (array) => {


709        if (array[1] === 0) {


710            console.warn('Division by zero.');


711            return 0;


712        }


713        return array[0] % array[1];


714    }, false, args._scope);


715}


716


717function powValuesCallback(args, value) {


718    return performOperation(value, (array) => Math.pow(array[0], array[1]), false, args._scope);


719}


720


721function sinValuesCallback(args, value) {


722    return performOperation(value, Math.sin, true, args._scope);


723}


724


725function cosValuesCallback(args, value) {


726    return performOperation(value, Math.cos, true, args._scope);


727}


728


729function logValuesCallback(args, value) {


730    return performOperation(value, Math.log, true, args._scope);


731}


732


733function roundValuesCallback(args, value) {


734    return performOperation(value, Math.round, true, args._scope);


735}


736


737function absValuesCallback(args, value) {


738    return performOperation(value, Math.abs, true, args._scope);


739}


740


741function sqrtValuesCallback(args, value) {


742    return performOperation(value, Math.sqrt, true, args._scope);


743}


744


745function lenValuesCallback(value) {


746    let parsedValue = value;


747    try {


748        parsedValue = JSON.parse(value);


749    } catch {


750        // could not parse


751    }


752    if (Array.isArray(parsedValue)) {


753        return parsedValue.length;


754    }


755    switch (typeof parsedValue) {


756        case 'string':


757            return parsedValue.length;


758        case 'object':


759            return Object.keys(parsedValue).length;


760        case 'number':


761            return String(parsedValue).length;


762        default:


763            return 0;


764    }


765}


766


767function randValuesCallback(from, to, args) {


768    const range = to - from;


769    const value = from + Math.random() * range;


770    if (args.round == 'round') {


771        return Math.round(value);


772    }


773    if (args.round == 'ceil') {


774        return Math.ceil(value);


775    }


776    if (args.round == 'floor') {


777        return Math.floor(value);


778    }


779    return value;


780}


781


782function customSortComparitor(a, b) {


783    if (typeof a != typeof b) {


784        a = typeof a;


785        b = typeof b;


786    }


787    return a > b ? 1 : a < b ? -1 : 0;


788}


789


790function sortArrayObjectCallback(args, value) {


791    let parsedValue;


792    if (typeof value == 'string') {


793        try {


794            parsedValue = JSON.parse(value);


795        } catch {


796            // return the original input if it was invalid


797            return value;


798        }


799    } else {


800        parsedValue = value;


801    }


802    if (Array.isArray(parsedValue)) {


803        // always sort lists by value


804        parsedValue.sort(customSortComparitor);


805    } else if (typeof parsedValue == 'object') {


806        let keysort = args.keysort;


807        if (isFalseBoolean(keysort)) {


808            parsedValue = Object.keys(parsedValue).sort(function (a, b) { return customSortComparitor(parsedValue[a], parsedValue[b]); });


809        } else {


810            parsedValue = Object.keys(parsedValue).sort(customSortComparitor);


811        }


812    }


813    return JSON.stringify(parsedValue);


814}


815


816/**


817 * Declare a new variable in the current scope.


818 * @param {NamedArguments} args Named arguments.


819 * @param {string|SlashCommandClosure|(string|SlashCommandClosure)[]} value Name and optional value for the variable.


820 * @returns The variable's value


821 */


822function letCallback(args, value) {


823    if (!Array.isArray(value)) value = [value];


824    if (args.key !== undefined) {


825        const key = args.key;


826        if (typeof key != 'string') throw new Error('Key must be a string');


827        if (args._hasUnnamedArgument) {


828            const val = typeof value[0] == 'string' ? value.join(' ') : value[0];


829            args._scope.letVariable(key, val);


830            return val;


831        } else {


832            args._scope.letVariable(key);


833            return '';


834        }


835    }


836    const key = value.shift();


837    if (typeof key != 'string') throw new Error('Key must be a string');


838    if (value.length > 0) {


839        const val = typeof value[0] == 'string' ? value.join(' ') : value[0];


840        args._scope.letVariable(key, val);


841        return val;


842    } else {


843        args._scope.letVariable(key);


844        return '';


845    }


846}


847


848/**


849 * Set or retrieve a variable in the current scope or nearest ancestor scope.


850 * @param {NamedArguments} args Named arguments.


851 * @param {string|SlashCommandClosure|(string|SlashCommandClosure)[]} value Name and optional value for the variable.


852 * @returns The variable's value


853 */


854function varCallback(args, value) {


855    if (!Array.isArray(value)) value = [value];


856    if (args.key !== undefined) {


857        const key = args.key;


858        if (typeof key != 'string') throw new Error('Key must be a string');


859        if (args._hasUnnamedArgument) {


860            const val = typeof value[0] == 'string' ? value.join(' ') : value[0];


861            args._scope.setVariable(key, val, args.index, args.as);


862            return val;


863        } else {


864            return args._scope.getVariable(key, args.index);


865        }


866    }


867    const key = value.shift();


868    if (typeof key != 'string') throw new Error('Key must be a string');


869    if (value.length > 0) {


870        const val = typeof value[0] == 'string' ? value.join(' ') : value[0];


871        args._scope.setVariable(key, val, args.index, args.as);


872        return val;


873    } else {


874        return args._scope.getVariable(key, args.index);


875    }


876}


877


878/**


879 * @param {NamedArguments} args


880 * @param {SlashCommandClosure} value


881 * @returns {string}


882 */


883function closureSerializeCallback(args, value) {


884    if (!(value instanceof SlashCommandClosure)) {


885        throw new Error('unnamed argument must be a closure');


886    }


887    return value.rawText;


888}


889


890/**


891 * @param {NamedArguments} args


892 * @param {UnnamedArguments} value


893 * @returns {SlashCommandClosure}


894 */


895function closureDeserializeCallback(args, value) {


896    const parser = new SlashCommandParser();


897    const closure = parser.parse(value, true, args._parserFlags, args._abortController);


898    closure.scope.parent = args._scope;


899    return closure;


900}


901


902export function registerVariableCommands() {


903    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


904        name: 'listvar',


905        callback: listVariablesCallback,


906        aliases: ['listchatvar'],


907        helpString: 'List registered chat variables. Displays variables in a popup by default. Use the <code>return</code> argument to change the return type.',


908        returns: 'JSON list of local variables',


909        namedArgumentList: [


910            SlashCommandNamedArgument.fromProps({


911                name: 'scope',


912                description: 'filter variables by scope',


913                typeList: [ARGUMENT_TYPE.STRING],


914                defaultValue: 'all',


915                isRequired: false,


916                forceEnum: true,


917                enumList: [


918                    new SlashCommandEnumValue('all', 'All variables', enumTypes.enum, enumIcons.variable),


919                    new SlashCommandEnumValue('local', 'Local variables', enumTypes.enum, enumIcons.localVariable),


920                    new SlashCommandEnumValue('global', 'Global variables', enumTypes.enum, enumIcons.globalVariable),


921                ],


922            }),


923            SlashCommandNamedArgument.fromProps({


924                name: 'return',


925                description: 'The way how you want the return value to be provided',


926                typeList: [ARGUMENT_TYPE.STRING],


927                defaultValue: 'popup-html',


928                enumList: slashCommandReturnHelper.enumList({ allowPipe: false, allowObject: true, allowChat: true, allowPopup: true, allowTextVersion: false }),


929                forceEnum: true,


930            }),


931        ],


932    }));


933    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


934        name: 'setvar',


935        callback: (args, value) => String(setLocalVariable(args.key || args.name, value, args)),


936        aliases: ['setchatvar'],


937        returns: 'the set variable value',


938        namedArgumentList: [


939            SlashCommandNamedArgument.fromProps({


940                name: 'key',


941                description: 'variable name',


942                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


943                isRequired: true,


944                enumProvider: commonEnumProviders.variables('local'),


945                forceEnum: false,


946            }),


947            new SlashCommandNamedArgument(


948                'index', 'list index', [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.STRING], false,


949            ),


950            SlashCommandNamedArgument.fromProps({


951                name: 'as',


952                description: 'change the type of the value when used with index',


953                forceEnum: true,


954                enumProvider: commonEnumProviders.types,


955                isRequired: false,


956                defaultValue: 'string',


957            }),


958        ],


959        unnamedArgumentList: [


960            new SlashCommandArgument(


961                'value', [ARGUMENT_TYPE.STRING, ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.BOOLEAN, ARGUMENT_TYPE.LIST, ARGUMENT_TYPE.DICTIONARY], true,


962            ),


963        ],


964        helpString: `


965            <div>


966                Set a local variable value and pass it down the pipe. The <code>index</code> argument is optional.


967                To convert the value to a specific JSON type when using <code>index</code>, use the <code>as</code> argument.


968            </div>


969            <div>


970                <strong>Example:</strong>


971                <ul>


972                    <li>


973                        <pre><code class="language-stscript">/setvar key=color green</code></pre>


974                    </li>


975                    <li>


976                        <pre><code class="language-stscript">/setvar key=ages index=John as=number 21</code></pre>


977                    </li>


978                </ul>


979            </div>


980        `,


981    }));


982    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


983        name: 'getvar',


984        callback: (args, value) => String(getLocalVariable(value, args)),


985        aliases: ['getchatvar'],


986        returns: 'the variable value',


987        namedArgumentList: [


988            SlashCommandNamedArgument.fromProps({


989                name: 'key',


990                description: 'variable name',


991                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


992                enumProvider: commonEnumProviders.variables('local'),


993            }),


994            new SlashCommandNamedArgument(


995                'index', 'list index', [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.STRING], false,


996            ),


997        ],


998        unnamedArgumentList: [


999            SlashCommandArgument.fromProps({


1000                description: 'key',


1001                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


1002                isRequired: false,


1003                enumProvider: commonEnumProviders.variables('local'),


1004            }),


1005        ],


1006        helpString: `


1007            <div>


1008                Get a local variable value and pass it down the pipe. The <code>index</code> argument is optional.


1009            </div>


1010            <div>


1011                <strong>Examples:</strong>


1012                <ul>


1013                    <li>


1014                        <pre><code class="language-stscript">/getvar height</code></pre>


1015                    </li>


1016                    <li>


1017                        <pre><code class="language-stscript">/getvar key=height</code></pre>


1018                    </li>


1019                    <li>


1020                        <pre><code class="language-stscript">/getvar index=3 costumes</code></pre>


1021                    </li>


1022                </ul>


1023            </div>


1024        `,


1025    }));


1026    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1027        name: 'addvar',


1028        callback: (args, value) => String(addLocalVariable(args.key || args.name, value)),


1029        aliases: ['addchatvar'],


1030        returns: 'the new variable value',


1031        namedArgumentList: [


1032            SlashCommandNamedArgument.fromProps({


1033                name: 'key',


1034                description: 'variable name',


1035                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


1036                isRequired: true,


1037                enumProvider: commonEnumProviders.variables('local'),


1038                forceEnum: false,


1039            }),


1040        ],


1041        unnamedArgumentList: [


1042            new SlashCommandArgument(


1043                'value to add to the variable', [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.STRING], true,


1044            ),


1045        ],


1046        helpString: `


1047            <div>


1048                Add a value to a local variable and pass the result down the pipe.


1049            </div>


1050            <div>


1051                <strong>Example:</strong>


1052                <ul>


1053                    <li>


1054                        <pre><code class="language-stscript">/addvar key=score 10</code></pre>


1055                    </li>


1056                </ul>


1057            </div>


1058        `,


1059    }));


1060    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1061        name: 'setglobalvar',


1062        callback: (args, value) => String(setGlobalVariable(args.key || args.name, value, args)),


1063        returns: 'the set global variable value',


1064        namedArgumentList: [


1065            SlashCommandNamedArgument.fromProps({


1066                name: 'key',


1067                description: 'variable name',


1068                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


1069                isRequired: true,


1070                enumProvider: commonEnumProviders.variables('global'),


1071                forceEnum: false,


1072            }),


1073            new SlashCommandNamedArgument(


1074                'index', 'list index', [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.STRING], false,


1075            ),


1076            SlashCommandNamedArgument.fromProps({


1077                name: 'as',


1078                description: 'change the type of the value when used with index',


1079                forceEnum: true,


1080                enumProvider: commonEnumProviders.types,


1081                isRequired: false,


1082                defaultValue: 'string',


1083            }),


1084        ],


1085        unnamedArgumentList: [


1086            new SlashCommandArgument(


1087                'value', [ARGUMENT_TYPE.STRING, ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.BOOLEAN, ARGUMENT_TYPE.LIST, ARGUMENT_TYPE.DICTIONARY], true,


1088            ),


1089        ],


1090        helpString: `


1091            <div>


1092                Set a global variable value and pass it down the pipe. The <code>index</code> argument is optional.


1093                To convert the value to a specific JSON type when using <code>index</code>, use the <code>as</code> argument.


1094            </div>


1095            <div>


1096                <strong>Example:</strong>


1097                <ul>


1098                    <li>


1099                        <pre><code class="language-stscript">/setglobalvar key=color green</code></pre>


1100                    </li>


1101                    <li>


1102                        <pre><code class="language-stscript">/setglobalvar key=ages index=John as=number 21</code></pre>


1103                    </li>


1104                </ul>


1105            </div>


1106        `,


1107    }));


1108    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1109        name: 'getglobalvar',


1110        callback: (args, value) => String(getGlobalVariable(value, args)),


1111        returns: 'global variable value',


1112        namedArgumentList: [


1113            SlashCommandNamedArgument.fromProps({


1114                name: 'key',


1115                description: 'variable name',


1116                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


1117                enumProvider: commonEnumProviders.variables('global'),


1118            }),


1119            new SlashCommandNamedArgument(


1120                'index', 'list index', [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.STRING], false,


1121            ),


1122        ],


1123        unnamedArgumentList: [


1124            SlashCommandArgument.fromProps({


1125                description: 'key',


1126                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


1127                enumProvider: commonEnumProviders.variables('global'),


1128            }),


1129        ],


1130        helpString: `


1131            <div>


1132                Get a global variable value and pass it down the pipe. The <code>index</code> argument is optional.


1133            </div>


1134            <div>


1135                <strong>Examples:</strong>


1136                <ul>


1137                    <li>


1138                        <pre><code class="language-stscript">/getglobalvar height</code></pre>


1139                    </li>


1140                    <li>


1141                        <pre><code class="language-stscript">/getglobalvar key=height</code></pre>


1142                    </li>


1143                    <li>


1144                        <pre><code class="language-stscript">/getglobalvar index=3 costumes</code></pre>


1145                    </li>


1146                </ul>


1147            </div>


1148        `,


1149    }));


1150    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1151        name: 'addglobalvar',


1152        callback: (args, value) => String(addGlobalVariable(args.key || args.name, value)),


1153        returns: 'the new variable value',


1154        namedArgumentList: [


1155            SlashCommandNamedArgument.fromProps({


1156                name: 'key',


1157                description: 'variable name',


1158                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


1159                isRequired: true,


1160                enumProvider: commonEnumProviders.variables('global'),


1161                forceEnum: false,


1162            }),


1163        ],


1164        unnamedArgumentList: [


1165            new SlashCommandArgument(


1166                'value to add to the variable', [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.STRING], true,


1167            ),


1168        ],


1169        helpString: `


1170            <div>


1171                Add a value to a global variable and pass the result down the pipe.


1172            </div>


1173            <div>


1174                <strong>Example:</strong>


1175                <ul>


1176                    <li>


1177                        <pre><code class="language-stscript">/addglobalvar key=score 10</code></pre>


1178                    </li>


1179                </ul>


1180            </div>


1181        `,


1182    }));


1183    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1184        name: 'incvar',


1185        callback: (_, value) => String(incrementLocalVariable(value)),


1186        aliases: ['incchatvar'],


1187        returns: 'the new variable value',


1188        unnamedArgumentList: [


1189            SlashCommandNamedArgument.fromProps({


1190                name: 'key',


1191                description: 'variable name',


1192                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


1193                isRequired: true,


1194                enumProvider: commonEnumProviders.variables('local'),


1195                forceEnum: false,


1196            }),


1197        ],


1198        helpString: `


1199            <div>


1200                Increment a local variable by 1 and pass the result down the pipe.


1201            </div>


1202            <div>


1203                <strong>Example:</strong>


1204                <ul>


1205                    <li>


1206                        <pre><code class="language-stscript">/incvar score</code></pre>


1207                    </li>


1208                </ul>


1209            </div>


1210        `,


1211    }));


1212    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1213        name: 'decvar',


1214        callback: (_, value) => String(decrementLocalVariable(value)),


1215        aliases: ['decchatvar'],


1216        returns: 'the new variable value',


1217        unnamedArgumentList: [


1218            SlashCommandNamedArgument.fromProps({


1219                name: 'key',


1220                description: 'variable name',


1221                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


1222                isRequired: true,


1223                enumProvider: commonEnumProviders.variables('local'),


1224                forceEnum: false,


1225            }),


1226        ],


1227        helpString: `


1228            <div>


1229                Decrement a local variable by 1 and pass the result down the pipe.


1230            </div>


1231            <div>


1232                <strong>Example:</strong>


1233                <ul>


1234                    <li>


1235                        <pre><code class="language-stscript">/decvar score</code></pre>


1236                    </li>


1237                </ul>


1238            </div>


1239        `,


1240    }));


1241    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1242        name: 'incglobalvar',


1243        callback: (_, value) => String(incrementGlobalVariable(value)),


1244        returns: 'the new variable value',


1245        unnamedArgumentList: [


1246            SlashCommandNamedArgument.fromProps({


1247                name: 'key',


1248                description: 'variable name',


1249                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


1250                isRequired: true,


1251                enumProvider: commonEnumProviders.variables('global'),


1252                forceEnum: false,


1253            }),


1254        ],


1255        helpString: `


1256            <div>


1257                Increment a global variable by 1 and pass the result down the pipe.


1258            </div>


1259            <div>


1260                <strong>Example:</strong>


1261                <ul>


1262                    <li>


1263                        <pre><code class="language-stscript">/incglobalvar score</code></pre>


1264                    </li>


1265                </ul>


1266            </div>


1267        `,


1268    }));


1269    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1270        name: 'decglobalvar',


1271        callback: (_, value) => String(decrementGlobalVariable(value)),


1272        returns: 'the new variable value',


1273        unnamedArgumentList: [


1274            SlashCommandNamedArgument.fromProps({


1275                name: 'key',


1276                description: 'variable name',


1277                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


1278                isRequired: true,


1279                enumProvider: commonEnumProviders.variables('global'),


1280                forceEnum: false,


1281            }),


1282        ],


1283        helpString: `


1284            <div>


1285                Decrement a global variable by 1 and pass the result down the pipe.


1286            </div>


1287            <div>


1288                <strong>Example:</strong>


1289                <ul>


1290                    <li>


1291                        <pre><code class="language-stscript">/decglobalvar score</code></pre>


1292                    </li>


1293                </ul>


1294            </div>


1295        `,


1296    }));


1297    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1298        name: 'if',


1299        callback: ifCallback,


1300        returns: 'result of the executed command ("then" or "else")',


1301        namedArgumentList: [


1302            SlashCommandNamedArgument.fromProps({


1303                name: 'left',


1304                description: 'left operand',


1305                typeList: [ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.STRING, ARGUMENT_TYPE.NUMBER],


1306                isRequired: true,


1307                enumProvider: commonEnumProviders.variables('all'),


1308            }),


1309            SlashCommandNamedArgument.fromProps({


1310                name: 'right',


1311                description: 'right operand',


1312                typeList: [ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.STRING, ARGUMENT_TYPE.NUMBER],


1313                enumProvider: commonEnumProviders.variables('all'),


1314            }),


1315            SlashCommandNamedArgument.fromProps({


1316                name: 'rule',


1317                description: 'comparison rule',


1318                typeList: [ARGUMENT_TYPE.STRING],


1319                defaultValue: 'eq',


1320                enumList: [


1321                    new SlashCommandEnumValue('eq', 'a == b (strings & numbers)'),


1322                    new SlashCommandEnumValue('neq', 'a !== b (strings & numbers)'),


1323                    new SlashCommandEnumValue('in', 'a includes b (strings & numbers as strings)'),


1324                    new SlashCommandEnumValue('nin', 'a not includes b (strings & numbers as strings)'),


1325                    new SlashCommandEnumValue('gt', 'a > b (numbers)'),


1326                    new SlashCommandEnumValue('gte', 'a >= b (numbers)'),


1327                    new SlashCommandEnumValue('lt', 'a < b (numbers)'),


1328                    new SlashCommandEnumValue('lte', 'a <= b (numbers)'),


1329                    new SlashCommandEnumValue('not', '!a (truthy)'),


1330                ],


1331                forceEnum: true,


1332            }),


1333            SlashCommandNamedArgument.fromProps({


1334                name: 'else',


1335                description: 'command to execute if not true',


1336                typeList: [ARGUMENT_TYPE.CLOSURE, ARGUMENT_TYPE.SUBCOMMAND],


1337            }),


1338        ],


1339        unnamedArgumentList: [


1340            new SlashCommandArgument(


1341                'command to execute if true', [ARGUMENT_TYPE.CLOSURE, ARGUMENT_TYPE.SUBCOMMAND], true,


1342            ),


1343        ],


1344        splitUnnamedArgument: true,


1345        helpString: `


1346            <div>


1347                Compares the value of the left operand <code>a</code> with the value of the right operand <code>b</code>,


1348                and if the condition yields true, then execute any valid slash command enclosed in quotes and pass the


1349                result of the command execution down the pipe.


1350            </div>


1351            <div>


1352                Numeric values and string literals for left and right operands supported.


1353            </div>


1354            <div>


1355                If the rule is not provided, it defaults to <code>eq</code>.


1356            </div>


1357            <div>


1358                If no right operand is provided, it defaults to checking the <code>left</code> value to be truthy.


1359                A non-empty string or non-zero number is considered truthy, as is the value <code>true</code> or <code>on</code>.<br />


1360                Only acceptable rules for no provided right operand are <code>not</code>, and no provided rule - which default to returning whether it is not or is truthy.


1361            </div>


1362            <div>


1363                <strong>Available rules:</strong>


1364                <ul>


1365                    <li><code>eq</code> => a == b <small>(strings & numbers)</small></li>


1366                    <li><code>neq</code> => a !== b <small>(strings & numbers)</small></li>


1367                    <li><code>in</code> => a includes b <small>(strings & numbers as strings)</small></li>


1368                    <li><code>nin</code> => a not includes b <small>(strings & numbers as strings)</small></li>


1369                    <li><code>gt</code> => a > b <small>(numbers)</small></li>


1370                    <li><code>gte</code> => a >= b <small>(numbers)</small></li>


1371                    <li><code>lt</code> => a < b <small>(numbers)</small></li>


1372                    <li><code>lte</code> => a <= b <small>(numbers)</small></li>


1373                    <li><code>not</code> => !a <small>(truthy)</small></li>


1374                </ul>


1375            </div>


1376            <div>


1377                <strong>Examples:</strong>


1378                <ul>


1379                    <li>


1380                        <pre><code class="language-stscript">/if left=score right=10 rule=gte "/speak You win"</code></pre>


1381                        triggers a /speak command if the value of "score" is greater or equals 10.


1382                    </li>


1383                    <li>


1384                        <pre><code class="language-stscript">/if left={{lastMessage}} rule=in right=surprise {: /echo SURPISE! :}</code></pre>


1385                        executes a subcommand defined as a closure if the given value contains a specified word.


1386                    <li>


1387                        <pre><code class="language-stscript">/if left=myContent {: /echo My content had some content. :}</code></pre>


1388                        executes the defined subcommand, if the provided value of left is truthy (contains some kind of contant that is not empty or false)


1389                    </li>


1390                    <li>


1391                        <pre><code class="language-stscript">/if left=tree right={{getvar::object}} {: /echo The object is a tree! :}</code></pre>


1392                        executes the defined subcommand, if the left and right values are equals.


1393                    </li>


1394                </ul>


1395            </div>


1396        `,


1397    }));


1398    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1399        name: 'while',


1400        callback: whileCallback,


1401        returns: 'result of the last executed command',


1402        namedArgumentList: [


1403            SlashCommandNamedArgument.fromProps({


1404                name: 'left',


1405                description: 'left operand',


1406                typeList: [ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.STRING, ARGUMENT_TYPE.NUMBER],


1407                isRequired: true,


1408                enumProvider: commonEnumProviders.variables('all'),


1409            }),


1410            SlashCommandNamedArgument.fromProps({


1411                name: 'right',


1412                description: 'right operand',


1413                typeList: [ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.STRING, ARGUMENT_TYPE.NUMBER],


1414                enumProvider: commonEnumProviders.variables('all'),


1415            }),


1416            SlashCommandNamedArgument.fromProps({


1417                name: 'rule',


1418                description: 'comparison rule',


1419                typeList: [ARGUMENT_TYPE.STRING],


1420                defaultValue: 'eq',


1421                enumList: [


1422                    new SlashCommandEnumValue('eq', 'a == b (strings & numbers)'),


1423                    new SlashCommandEnumValue('neq', 'a !== b (strings & numbers)'),


1424                    new SlashCommandEnumValue('in', 'a includes b (strings & numbers as strings)'),


1425                    new SlashCommandEnumValue('nin', 'a not includes b (strings & numbers as strings)'),


1426                    new SlashCommandEnumValue('gt', 'a > b (numbers)'),


1427                    new SlashCommandEnumValue('gte', 'a >= b (numbers)'),


1428                    new SlashCommandEnumValue('lt', 'a < b (numbers)'),


1429                    new SlashCommandEnumValue('lte', 'a <= b (numbers)'),


1430                    new SlashCommandEnumValue('not', '!a (truthy)'),


1431                ],


1432                forceEnum: true,


1433            }),


1434            SlashCommandNamedArgument.fromProps({


1435                name: 'guard',


1436                description: 'disable loop iteration limit',


1437                typeList: [ARGUMENT_TYPE.STRING],


1438                defaultValue: 'off',


1439                enumList: commonEnumProviders.boolean('onOff')(),


1440            }),


1441        ],


1442        unnamedArgumentList: [


1443            new SlashCommandArgument(


1444                'command to execute while true', [ARGUMENT_TYPE.CLOSURE, ARGUMENT_TYPE.SUBCOMMAND], true,


1445            ),


1446        ],


1447        splitUnnamedArgument: true,


1448        helpString: `


1449            <div>


1450                Compares the value of the left operand <code>a</code> with the value of the right operand <code>b</code>,


1451                and if the condition yields true, then execute any valid slash command enclosed in quotes.


1452            </div>


1453            <div>


1454                Numeric values and string literals for left and right operands supported.


1455            </div>


1456            <div>


1457                <strong>Available rules:</strong>


1458                <ul>


1459                    <li><code>eq</code> => a == b <small>(strings & numbers)</small></li>


1460                    <li><code>neq</code> => a !== b <small>(strings & numbers)</small></li>


1461                    <li><code>in</code> => a includes b <small>(strings & numbers as strings)</small></li>


1462                    <li><code>nin</code> => a not includes b <small>(strings & numbers as strings)</small></li>


1463                    <li><code>gt</code> => a > b <small>(numbers)</small></li>


1464                    <li><code>gte</code> => a >= b <small>(numbers)</small></li>


1465                    <li><code>lt</code> => a < b <small>(numbers)</small></li>


1466                    <li><code>lte</code> => a <= b <small>(numbers)</small></li>


1467                    <li><code>not</code> => !a <small>(truthy)</small></li>


1468                </ul>


1469            </div>


1470            <div>


1471                <strong>Examples:</strong>


1472                <ul>


1473                    <li>


1474                        <pre><code class="language-stscript">/setvar key=i 0 | /while left=i right=10 rule=lte "/addvar key=i 1"</code></pre>


1475                        adds 1 to the value of "i" until it reaches 10.


1476                    </li>


1477                    <li>


1478                        <pre><code class="language-stscript">/while left={{getvar::currentword}} {: /setvar key=currentword {: /do-something-and-return :}() | /echo The current work is "{{getvar::currentword}}" :}</code></pre>


1479                        executes the defined subcommand as long as the "currentword" variable is truthy (has any content that is not false/empty)


1480                        </ul>


1481                        </li>


1482            </div>


1483            <div>


1484                Loops are limited to 100 iterations by default, pass <code>guard=off</code> to disable.


1485            </div>


1486        `,


1487    }));


1488    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1489        name: 'times',


1490        callback: timesCallback,


1491        returns: 'result of the last executed command',


1492        namedArgumentList: [


1493            new SlashCommandNamedArgument(


1494                'guard', 'disable loop iteration limit', [ARGUMENT_TYPE.STRING], false, false, null, commonEnumProviders.boolean('onOff')(),


1495            ),


1496        ],


1497        unnamedArgumentList: [


1498            new SlashCommandArgument(


1499                'repeats',


1500                [ARGUMENT_TYPE.NUMBER],


1501                true,


1502            ),


1503            new SlashCommandArgument(


1504                'command',


1505                [ARGUMENT_TYPE.CLOSURE, ARGUMENT_TYPE.SUBCOMMAND],


1506                true,


1507            ),


1508        ],


1509        splitUnnamedArgument: true,


1510        splitUnnamedArgumentCount: 1,


1511        helpString: `


1512            <div>


1513                Execute any valid slash command enclosed in quotes <code>repeats</code> number of times.


1514            </div>


1515            <div>


1516                <strong>Examples:</strong>


1517                <ul>


1518                    <li>


1519                        <pre><code class="language-stscript">/setvar key=i 1 | /times 5 "/addvar key=i 1"</code></pre>


1520                        adds 1 to the value of "i" 5 times.


1521                    </li>


1522                    <li>


1523                        <pre><code class="language-stscript">/times 4 "/echo {{timesIndex}}"</code></pre>


1524                        echos the numbers 0 through 4. <code>{{timesIndex}}</code> is replaced with the iteration number (zero-based).


1525                    </li>


1526                </ul>


1527            </div>


1528            <div>


1529                Loops are limited to 100 iterations by default, pass <code>guard=off</code> to disable.


1530            </div>


1531        `,


1532    }));


1533    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1534        name: 'flushvar',


1535        callback: async (_, value) => deleteLocalVariable(value instanceof SlashCommandClosure ? (await value.execute())?.pipe : String(value)),


1536        aliases: ['flushchatvar'],


1537        unnamedArgumentList: [


1538            SlashCommandNamedArgument.fromProps({


1539                name: 'key',


1540                description: 'variable name or closure that returns a variable name',


1541                typeList: [ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.CLOSURE],


1542                enumProvider: commonEnumProviders.variables('local'),


1543            }),


1544        ],


1545        helpString: `


1546            <div>


1547                Delete a local variable.


1548            </div>


1549            <div>


1550                <strong>Example:</strong>


1551                <ul>


1552                    <li>


1553                        <pre><code class="language-stscript">/flushvar score</code></pre>


1554                    </li>


1555                </ul>


1556            </div>


1557        `,


1558    }));


1559    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1560        name: 'flushglobalvar',


1561        callback: async (_, value) => deleteGlobalVariable(value instanceof SlashCommandClosure ? (await value.execute())?.pipe : String(value)),


1562        namedArgumentList: [],


1563        unnamedArgumentList: [


1564            SlashCommandNamedArgument.fromProps({


1565                name: 'key',


1566                description: 'variable name or closure that returns a variable name',


1567                typeList: [ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.CLOSURE],


1568                enumProvider: commonEnumProviders.variables('global'),


1569            }),


1570        ],


1571        helpString: `


1572            <div>


1573                Deletes the specified global variable.


1574            </div>


1575            <div>


1576                <strong>Example:</strong>


1577                <ul>


1578                    <li>


1579                        <pre><code class="language-stscript">/flushglobalvar score</code></pre>


1580                        Deletes the global variable <code>score</code>.


1581                    </li>


1582                </ul>


1583            </div>


1584        `,


1585    }));


1586    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1587        name: 'add',


1588        callback: (args, value) => addValuesCallback(args, value),


1589        returns: 'sum of the provided values',


1590        unnamedArgumentList: [


1591            SlashCommandArgument.fromProps({


1592                description: 'values to sum',


1593                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.LIST],


1594                isRequired: true,


1595                acceptsMultiple: true,


1596                enumProvider: commonEnumProviders.numbersAndVariables,


1597                forceEnum: false,


1598            }),


1599        ],


1600        splitUnnamedArgument: true,


1601        helpString: `


1602            <div>


1603                Performs an addition of the set of values and passes the result down the pipe.


1604            </div>


1605            <div>


1606                Can use variable names, or a JSON array consisting of numbers and variables (with quotes).


1607            </div>


1608            <div>


1609                <strong>Example:</strong>


1610                <ul>


1611                    <li>


1612                        <pre><code class="language-stscript">/add 10 i 30 j</code></pre>


1613                    </li>


1614                    <li>


1615                        <pre><code class="language-stscript">/add ["count", 15, 2, "i"]</code></pre>


1616                    </li>


1617                </ul>


1618            </div>


1619        `,


1620    }));


1621    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1622        name: 'mul',


1623        callback: (args, value) => mulValuesCallback(args, value),


1624        returns: 'product of the provided values',


1625        unnamedArgumentList: [


1626            SlashCommandArgument.fromProps({


1627                description: 'values to multiply',


1628                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.LIST],


1629                isRequired: true,


1630                acceptsMultiple: true,


1631                enumProvider: commonEnumProviders.numbersAndVariables,


1632                forceEnum: false,


1633            }),


1634        ],


1635        splitUnnamedArgument: true,


1636        helpString: `


1637            <div>


1638                Performs a multiplication of the set of values and passes the result down the pipe.


1639            </div>


1640            <div>


1641                Can use variable names, or a JSON array consisting of numbers and variables (with quotes).


1642            </div>


1643            <div>


1644                <strong>Examples:</strong>


1645                <ul>


1646                    <li>


1647                        <pre><code class="language-stscript">/mul 10 i 30 j</code></pre>


1648                    </li>


1649                    <li>


1650                        <pre><code class="language-stscript">/mul ["count", 15, 2, "i"]</code></pre>


1651                    </li>


1652                </ul>


1653            </div>


1654        `,


1655    }));


1656    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1657        name: 'max',


1658        callback: maxValuesCallback,


1659        returns: 'maximum value of the set of values',


1660        unnamedArgumentList: [


1661            SlashCommandArgument.fromProps({


1662                description: 'values to find the max',


1663                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.LIST],


1664                isRequired: true,


1665                acceptsMultiple: true,


1666                enumProvider: commonEnumProviders.numbersAndVariables,


1667                forceEnum: false,


1668            }),


1669        ],


1670        splitUnnamedArgument: true,


1671        helpString: `


1672            <div>


1673                Returns the maximum value of the set of values and passes the result down the pipe.


1674            </div>


1675            <div>


1676                Can use variable names, or a JSON array consisting of numbers and variables (with quotes).


1677            </div>


1678            <div>


1679                <strong>Examples:</strong>


1680                <ul>


1681                    <li>


1682                        <pre><code class="language-stscript">/max 10 i 30 j</code></pre>


1683                    </li>


1684                    <li>


1685                        <pre><code class="language-stscript">/max ["count", 15, 2, "i"]</code></pre>


1686                    </li>


1687                </ul>


1688            </div>


1689        `,


1690    }));


1691    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1692        name: 'min',


1693        callback: minValuesCallback,


1694        returns: 'minimum value of the set of values',


1695        unnamedArgumentList: [


1696            SlashCommandArgument.fromProps({


1697                description: 'values to find the min',


1698                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.LIST],


1699                isRequired: true,


1700                acceptsMultiple: true,


1701                enumProvider: commonEnumProviders.numbersAndVariables,


1702                forceEnum: false,


1703            }),


1704        ],


1705        splitUnnamedArgument: true,


1706        helpString: `


1707            <div>


1708                Returns the minimum value of the set of values and passes the result down the pipe.


1709            </div>


1710            <div>


1711                Can use variable names, or a JSON array consisting of numbers and variables (with quotes).


1712            </div>


1713            <div>


1714                <strong>Example:</strong>


1715                <ul>


1716                    <li>


1717                        <pre><code class="language-stscript">/min 10 i 30 j</code></pre>


1718                    </li>


1719                    <li>


1720                        <pre><code class="language-stscript">/min ["count", 15, 2, "i"]</code></pre>


1721                    </li>


1722                </ul>


1723            </div>


1724        `,


1725    }));


1726    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1727        name: 'sub',


1728        callback: subValuesCallback,


1729        returns: 'difference of the provided values',


1730        unnamedArgumentList: [


1731            SlashCommandArgument.fromProps({


1732                description: 'values to subtract, starting form the first provided value',


1733                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME, ARGUMENT_TYPE.LIST],


1734                isRequired: true,


1735                acceptsMultiple: true,


1736                enumProvider: commonEnumProviders.numbersAndVariables,


1737                forceEnum: false,


1738            }),


1739        ],


1740        splitUnnamedArgument: true,


1741        helpString: `


1742            <div>


1743                Performs a subtraction of the set of values and passes the result down the pipe.


1744            </div>


1745            <div>


1746                Can use variable names, or a JSON array consisting of numbers and variables (with quotes).


1747            </div>


1748            <div>


1749                <strong>Example:</strong>


1750                <ul>


1751                    <li>


1752                        <pre><code class="language-stscript">/sub i 5</code></pre>


1753                    </li>


1754                    <li>


1755                        <pre><code class="language-stscript">/sub ["count", 4, "i"]</code></pre>


1756                    </li>


1757                </ul>


1758            </div>


1759        `,


1760    }));


1761    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1762        name: 'div',


1763        callback: divValuesCallback,


1764        returns: 'result of division',


1765        unnamedArgumentList: [


1766            SlashCommandArgument.fromProps({


1767                description: 'dividend',


1768                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1769                isRequired: true,


1770                enumProvider: commonEnumProviders.numbersAndVariables,


1771                forceEnum: false,


1772            }),


1773            SlashCommandArgument.fromProps({


1774                description: 'divisor',


1775                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1776                isRequired: true,


1777                enumProvider: commonEnumProviders.numbersAndVariables,


1778                forceEnum: false,


1779            }),


1780        ],


1781        splitUnnamedArgument: true,


1782        helpString: `


1783            <div>


1784                Performs a division of two values and passes the result down the pipe.


1785                Can use variable names.


1786            </div>


1787            <div>


1788                <strong>Example:</strong>


1789                <ul>


1790                    <li>


1791                        <pre><code class="language-stscript">/div 10 i</code></pre>


1792                    </li>


1793                </ul>


1794            </div>


1795        `,


1796    }));


1797    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1798        name: 'mod',


1799        callback: modValuesCallback,


1800        returns: 'result of modulo operation',


1801        unnamedArgumentList: [


1802            SlashCommandArgument.fromProps({


1803                description: 'dividend',


1804                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1805                isRequired: true,


1806                enumProvider: commonEnumProviders.numbersAndVariables,


1807                forceEnum: false,


1808            }),


1809            SlashCommandArgument.fromProps({


1810                description: 'divisor',


1811                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1812                isRequired: true,


1813                enumProvider: commonEnumProviders.numbersAndVariables,


1814                forceEnum: false,


1815            }),


1816        ],


1817        splitUnnamedArgument: true,


1818        helpString: `


1819            <div>


1820                Performs a modulo operation of two values and passes the result down the pipe.


1821                Can use variable names.


1822            </div>


1823            <div>


1824                <strong>Example:</strong>


1825                <ul>


1826                    <li>


1827                        <pre><code class="language-stscript">/mod i 2</code></pre>


1828                    </li>


1829                </ul>


1830            </div>


1831        `,


1832    }));


1833    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1834        name: 'pow',


1835        callback: powValuesCallback,


1836        returns: 'result of power operation',


1837        unnamedArgumentList: [


1838            SlashCommandArgument.fromProps({


1839                description: 'base',


1840                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1841                isRequired: true,


1842                enumProvider: commonEnumProviders.numbersAndVariables,


1843                forceEnum: false,


1844            }),


1845            SlashCommandArgument.fromProps({


1846                description: 'exponent',


1847                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1848                isRequired: true,


1849                enumProvider: commonEnumProviders.numbersAndVariables,


1850                forceEnum: false,


1851            }),


1852        ],


1853        splitUnnamedArgument: true,


1854        helpString: `


1855            <div>


1856                Performs a power operation of two values and passes the result down the pipe.


1857                Can use variable names.


1858            </div>


1859            <div>


1860                <strong>Example:</strong>


1861                <ul>


1862                    <li>


1863                        <pre><code class="language-stscript">/pow i 2</code></pre>


1864                    </li>


1865                </ul>


1866            </div>


1867        `,


1868    }));


1869    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1870        name: 'sin',


1871        callback: sinValuesCallback,


1872        returns: 'sine of the provided value',


1873        unnamedArgumentList: [


1874            SlashCommandArgument.fromProps({


1875                description: 'value',


1876                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1877                isRequired: true,


1878                enumProvider: commonEnumProviders.numbersAndVariables,


1879                forceEnum: false,


1880            }),


1881        ],


1882        helpString: `


1883            <div>


1884                Performs a sine operation of a value and passes the result down the pipe.


1885                Can use variable names.


1886            </div>


1887            <div>


1888                <strong>Example:</strong>


1889                <ul>


1890                    <li>


1891                        <pre><code class="language-stscript">/sin i</code></pre>


1892                    </li>


1893                </ul>


1894            </div>


1895        `,


1896    }));


1897    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1898        name: 'cos',


1899        callback: cosValuesCallback,


1900        returns: 'cosine of the provided value',


1901        unnamedArgumentList: [


1902            SlashCommandArgument.fromProps({


1903                description: 'value',


1904                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1905                isRequired: true,


1906                enumProvider: commonEnumProviders.numbersAndVariables,


1907                forceEnum: false,


1908            }),


1909        ],


1910        helpString: `


1911            <div>


1912                Performs a cosine operation of a value and passes the result down the pipe.


1913                Can use variable names.


1914            </div>


1915            <div>


1916                <strong>Example:</strong>


1917                <ul>


1918                    <li>


1919                        <pre><code class="language-stscript">/cos i</code></pre>


1920                    </li>


1921                </ul>


1922            </div>


1923        `,


1924    }));


1925    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1926        name: 'log',


1927        callback: logValuesCallback,


1928        returns: 'log of the provided value',


1929        namedArgumentList: [],


1930        unnamedArgumentList: [


1931            SlashCommandArgument.fromProps({


1932                description: 'value',


1933                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1934                isRequired: true,


1935                enumProvider: commonEnumProviders.numbersAndVariables,


1936                forceEnum: false,


1937            }),


1938        ],


1939        helpString: `


1940            <div>


1941                Performs a logarithm operation of a value and passes the result down the pipe.


1942                Can use variable names.


1943            </div>


1944            <div>


1945                <strong>Example:</strong>


1946                <ul>


1947                    <li>


1948                        <pre><code class="language-stscript">/log i</code></pre>


1949                    </li>


1950                </ul>


1951            </div>


1952        `,


1953    }));


1954    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1955        name: 'abs',


1956        callback: absValuesCallback,


1957        returns: 'absolute value of the provided value',


1958        unnamedArgumentList: [


1959            SlashCommandArgument.fromProps({


1960                description: 'value',


1961                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1962                isRequired: true,


1963                enumProvider: commonEnumProviders.numbersAndVariables,


1964                forceEnum: false,


1965            }),


1966        ],


1967        helpString: `


1968            <div>


1969                Performs an absolute value operation of a value and passes the result down the pipe.


1970                Can use variable names.


1971            </div>


1972            <div>


1973                <strong>Example:</strong>


1974                <ul>


1975                    <li>


1976                        <pre><code class="language-stscript">/abs i</code></pre>


1977                    </li>


1978                </ul>


1979            </div>


1980        `,


1981    }));


1982    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


1983        name: 'sqrt',


1984        callback: sqrtValuesCallback,


1985        returns: 'square root of the provided value',


1986        unnamedArgumentList: [


1987            SlashCommandArgument.fromProps({


1988                description: 'value',


1989                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


1990                isRequired: true,


1991                enumProvider: commonEnumProviders.numbersAndVariables,


1992                forceEnum: false,


1993            }),


1994        ],


1995        helpString: `


1996            <div>


1997                Performs a square root operation of a value and passes the result down the pipe.


1998                Can use variable names.


1999            </div>


2000            <div>


2001                <strong>Example:</strong>


2002                <ul>


2003                    <li>


2004                        <pre><code class="language-stscript">/sqrt i</code></pre>


2005                    </li>


2006                </ul>


2007            </div>


2008        `,


2009    }));


2010    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


2011        name: 'round',


2012        callback: roundValuesCallback,


2013        returns: 'rounded value',


2014        unnamedArgumentList: [


2015            SlashCommandArgument.fromProps({


2016                description: 'value',


2017                typeList: [ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.VARIABLE_NAME],


2018                isRequired: true,


2019                enumProvider: commonEnumProviders.numbersAndVariables,


2020                forceEnum: false,


2021            }),


2022        ],


2023        helpString: `


2024            <div>


2025                Rounds a value and passes the result down the pipe.


2026                Can use variable names.


2027            </div>


2028            <div>


2029                <strong>Example:</strong>


2030                <ul>


2031                    <li>


2032                        <pre><code class="language-stscript">/round i</code></pre>


2033                    </li>


2034                </ul>


2035            </div>


2036        `,


2037    }));


2038    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


2039        name: 'len',


2040        callback: (_, value) => String(lenValuesCallback(value)),


2041        aliases: ['length'],


2042        returns: 'length of the provided value',


2043        unnamedArgumentList: [


2044            SlashCommandArgument.fromProps({


2045                description: 'value',


2046                typeList: [ARGUMENT_TYPE.STRING, ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.LIST, ARGUMENT_TYPE.DICTIONARY],


2047                isRequired: true,


2048                forceEnum: false,


2049            }),


2050        ],


2051        helpString: `


2052            <div>


2053                Gets the length of a value and passes the result down the pipe.


2054                <ul>


2055                    <li>


2056                        For strings, returns the number of characters.


2057                    </li>


2058                    <li>


2059                        For lists and dictionaries, returns the number of elements.


2060                    </li>


2061                    <li>


2062                        For numbers, returns the number of digits (including the sign and decimal point).


2063                    </li>


2064                </ul>


2065            </div>


2066            <div>


2067                <strong>Example:</strong>


2068                <ul>


2069                    <li>


2070                        <pre><code class="language-stscript">/len Lorem ipsum | /echo</code></pre>


2071                    </li>


2072                </ul>


2073            </div>


2074        `,


2075    }));


2076    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


2077        name: 'sort',


2078        callback: sortArrayObjectCallback,


2079        returns: 'the sorted list or dictionary keys',


2080        namedArgumentList: [


2081            SlashCommandNamedArgument.fromProps({


2082                name: 'keysort',


2083                description: 'whether to sort by key or value; ignored for lists',


2084                typeList: [ARGUMENT_TYPE.BOOLEAN],


2085                enumList: ['true', 'false'],


2086                defaultValue: 'true',


2087            }),


2088        ],


2089        unnamedArgumentList: [


2090            SlashCommandArgument.fromProps({


2091                description: 'value',


2092                typeList: [ARGUMENT_TYPE.STRING, ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.LIST, ARGUMENT_TYPE.DICTIONARY],


2093                isRequired: true,


2094                forceEnum: false,


2095            }),


2096        ],


2097        helpString: `


2098            <div>


2099                Sorts a list or dictionary in ascending order and passes the result down the pipe.


2100                <ul>


2101                    <li>


2102                        For lists, returns the list sorted by value.


2103                    </li>


2104                    <li>


2105                        For dictionaries, returns the ordered list of keys after sorting. Setting keysort=false means keys are sorted by associated value.


2106                    </li>


2107                </ul>


2108            </div>


2109            <div>


2110                <strong>Examples:</strong>


2111                <ul>


2112                    <li>


2113                        <pre><code class="language-stscript">/sort [5,3,4,1,2] | /echo</code></pre>


2114                    </li>


2115                    <li>


2116                        <pre><code class="language-stscript">/sort keysort=false {"a": 1, "d": 3, "c": 2, "b": 5} | /echo</code></pre>


2117                    </li>


2118                </ul>


2119            </div>


2120        `,


2121    }));


2122    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


2123        name: 'rand',


2124        callback: (args, value) => String(randValuesCallback(Number(args.from ?? 0), Number(args.to ?? (value ? value : 1)), args)),


2125        returns: 'random number',


2126        namedArgumentList: [


2127            new SlashCommandNamedArgument(


2128                'from',


2129                'starting value for the range (inclusive)',


2130                [ARGUMENT_TYPE.NUMBER],


2131                false,


2132                false,


2133                '0',


2134            ),


2135            new SlashCommandNamedArgument(


2136                'to',


2137                'ending value for the range (inclusive)',


2138                [ARGUMENT_TYPE.NUMBER],


2139                false,


2140                false,


2141                '1',


2142            ),


2143            new SlashCommandNamedArgument(


2144                'round',


2145                'rounding method for the result',


2146                [ARGUMENT_TYPE.STRING],


2147                false,


2148                false,


2149                null,


2150                ['round', 'ceil', 'floor'],


2151            ),


2152        ],


2153        helpString: `


2154            <div>


2155                Returns a random number between <code>from</code> and <code>to</code> (inclusive).


2156            </div>


2157            <div>


2158                <strong>Examples:</strong>


2159                <ul>


2160                    <li>


2161                        <pre><code class="language-stscript">/rand</code></pre>


2162                        Returns a random number between 0 and 1.


2163                    </li>


2164                    <li>


2165                        <pre><code class="language-stscript">/rand 10</code></pre>


2166                        Returns a random number between 0 and 10.


2167                    </li>


2168                    <li>


2169                        <pre><code class="language-stscript">/rand from=5 to=10</code></pre>


2170                        Returns a random number between 5 and 10.


2171                    </li>


2172                </ul>


2173            </div>


2174        `,


2175    }));


2176    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


2177        name: 'var',


2178        callback: (/** @type {NamedArguments} */ args, value) => varCallback(args, value),


2179        returns: 'the variable value',


2180        namedArgumentList: [


2181            SlashCommandNamedArgument.fromProps({


2182                name: 'key',


2183                description: 'variable name; forces setting the variable, even if no value is provided',


2184                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


2185                enumProvider: commonEnumProviders.variables('scope'),


2186                forceEnum: false,


2187            }),


2188            new SlashCommandNamedArgument(


2189                'index',


2190                'optional index for list or dictionary',


2191                [ARGUMENT_TYPE.NUMBER],


2192                false, // isRequired


2193                false, // acceptsMultiple


2194            ),


2195            SlashCommandNamedArgument.fromProps({


2196                name: 'as',


2197                description: 'change the type of the value when used with index',


2198                forceEnum: true,


2199                enumProvider: commonEnumProviders.types,


2200                isRequired: false,


2201                defaultValue: 'string',


2202            }),


2203        ],


2204        unnamedArgumentList: [


2205            SlashCommandArgument.fromProps({


2206                description: 'variable name',


2207                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


2208                enumProvider: commonEnumProviders.variables('scope'),


2209                forceEnum: false,


2210            }),


2211            new SlashCommandArgument(


2212                'variable value',


2213                [ARGUMENT_TYPE.STRING, ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.BOOLEAN, ARGUMENT_TYPE.LIST, ARGUMENT_TYPE.DICTIONARY, ARGUMENT_TYPE.CLOSURE],


2214                false, // isRequired


2215                false, // acceptsMultiple


2216            ),


2217        ],


2218        splitUnnamedArgument: true,


2219        splitUnnamedArgumentCount: 1,


2220        helpString: `


2221            <div>


2222                Get or set a variable. Use <code>index</code> to access elements of a JSON-serialized list or dictionary.


2223                To convert the value to a specific JSON type when using with <code>index</code>, use the <code>as</code> argument.


2224            </div>


2225            <div>


2226                <strong>Examples:</strong>


2227                <ul>


2228                    <li>


2229                        <pre><code class="language-stscript">/let x foo | /var x foo bar | /var x | /echo</code></pre>


2230                    </li>


2231                    <li>


2232                        <pre><code class="language-stscript">/let x foo | /var key=x foo bar | /var x | /echo</code></pre>


2233                    </li>


2234                    <li>


2235                        <pre><code class="language-stscript">/let x {} | /var index=cool as=number x 1337 | /echo {{var::x}}</code></pre>


2236                    </li>


2237                </ul>


2238            </div>


2239        `,


2240    }));


2241    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


2242        name: 'let',


2243        callback: (/** @type {NamedArguments} */ args, value) => letCallback(args, value),


2244        returns: 'the variable value',


2245        namedArgumentList: [


2246            SlashCommandNamedArgument.fromProps({


2247                name: 'key',


2248                description: 'variable name',


2249                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


2250                enumProvider: commonEnumProviders.variables('scope'),


2251                forceEnum: false,


2252            }),


2253        ],


2254        unnamedArgumentList: [


2255            SlashCommandArgument.fromProps({


2256                description: 'variable name',


2257                typeList: [ARGUMENT_TYPE.VARIABLE_NAME],


2258                enumProvider: commonEnumProviders.variables('scope'),


2259                forceEnum: false,


2260            }),


2261            new SlashCommandArgument(


2262                'variable value', [ARGUMENT_TYPE.STRING, ARGUMENT_TYPE.NUMBER, ARGUMENT_TYPE.BOOLEAN, ARGUMENT_TYPE.LIST, ARGUMENT_TYPE.DICTIONARY, ARGUMENT_TYPE.CLOSURE],


2263            ),


2264        ],


2265        splitUnnamedArgument: true,


2266        splitUnnamedArgumentCount: 1,


2267        helpString: `


2268            <div>


2269                Declares a new variable in the current scope.


2270            </div>


2271            <div>


2272                <strong>Examples:</strong>


2273                <ul>


2274                    <li>


2275                        <pre><code class="language-stscript">/let x foo bar | /echo {{var::x}}</code></pre>


2276                    </li>


2277                    <li>


2278                        <pre><code class="language-stscript">/let key=x foo bar | /echo {{var::x}}</code></pre>


2279                    </li>


2280                    <li>


2281                        <pre><code class="language-stscript">/let y</code></pre>


2282                    </li>


2283                </ul>


2284            </div>


2285        `,


2286    }));


2287    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


2288        name: 'closure-serialize',


2289        /**


2290         *


2291         * @param {NamedArguments} args


2292         * @param {SlashCommandClosure} value


2293         * @returns {string}


2294         */


2295        callback: (args, value) => closureSerializeCallback(args, value),


2296        unnamedArgumentList: [


2297            SlashCommandArgument.fromProps({


2298                description: 'the closure to serialize',


2299                typeList: [ARGUMENT_TYPE.CLOSURE],


2300                isRequired: true,


2301            }),


2302        ],


2303        returns: 'serialized closure as string',


2304        helpString: `


2305            <div>


2306                Serialize a closure as text that can be stored in global and chat variables.


2307            </div>


2308            <div>


2309                <strong>Examples:</strong>


2310                <ul>


2311                    <li>


2312                        <pre><code class="language-stscript">/closure-serialize {: x=1 /echo x is {{var::x}} and y is {{var::y}} :} |\n/setvar key=myClosure</code></pre>


2313                    </li>


2314                </ul>


2315            </div>


2316        `,


2317    }));


2318    SlashCommandParser.addCommandObject(SlashCommand.fromProps({


2319        name: 'closure-deserialize',


2320        /**


2321         * @param {NamedArguments} args


2322         * @param {UnnamedArguments} value


2323         * @returns {SlashCommandClosure}


2324         */


2325        callback: (args, value) => closureDeserializeCallback(args, value),


2326        unnamedArgumentList: [


2327            SlashCommandArgument.fromProps({


2328                description: 'serialized closure',


2329                typeList: [ARGUMENT_TYPE.STRING],


2330                isRequired: true,


2331            }),


2332        ],


2333        returns: 'deserialized closure',


2334        helpString: `


2335            <div>


2336                Deserialize a closure from text.


2337            </div>


2338            <div>


2339                <strong>Examples:</strong>


2340                <ul>


2341                    <li>


2342                        <pre><code class="language-stscript">/closure-deserialize {{getvar::myClosure}} |\n/let myClosure {{pipe}} |\n/let y bar |\n/:myClosure x=foo</code></pre>


2343                    </li>


2344                </ul>


2345            </div>


2346        `,


2347    }));


2348}