mirror of
https://github.com/SillyTavern/SillyTavern.git
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485 lines
15 KiB
JavaScript
485 lines
15 KiB
JavaScript
import {
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addOneMessage,
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autoSelectPersona,
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characters,
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chat,
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chat_metadata,
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default_avatar,
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eventSource,
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event_types,
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extractMessageBias,
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getThumbnailUrl,
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replaceBiasMarkup,
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saveChatConditional,
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sendSystemMessage,
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setUserName,
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substituteParams,
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comment_avatar,
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system_avatar,
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system_message_types,
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setCharacterId,
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generateQuietPrompt,
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reloadCurrentChat,
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sendMessageAsUser,
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} from "../script.js";
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import { humanizedDateTime } from "./RossAscends-mods.js";
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import { resetSelectedGroup } from "./group-chats.js";
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import { getRegexedString, regex_placement } from "./extensions/regex/engine.js";
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import { chat_styles, power_user } from "./power-user.js";
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export {
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executeSlashCommands,
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registerSlashCommand,
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getSlashCommandsHelp,
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}
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class SlashCommandParser {
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constructor() {
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this.commands = {};
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this.helpStrings = [];
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}
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addCommand(command, callback, aliases, helpString = '', interruptsGeneration = false, purgeFromMessage = true) {
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const fnObj = { callback, helpString, interruptsGeneration, purgeFromMessage };
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if ([command, ...aliases].some(x => this.commands.hasOwnProperty(x))) {
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console.trace('WARN: Duplicate slash command registered!');
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}
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this.commands[command] = fnObj;
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if (Array.isArray(aliases)) {
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aliases.forEach((alias) => {
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this.commands[alias] = fnObj;
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});
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}
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let stringBuilder = `<span class="monospace">/${command}</span> ${helpString} `;
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if (Array.isArray(aliases) && aliases.length) {
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let aliasesString = `(aliases: ${aliases.map(x => `<span class="monospace">/${x}</span>`).join(', ')})`;
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stringBuilder += aliasesString;
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}
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this.helpStrings.push(stringBuilder);
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}
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parse(text) {
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const excludedFromRegex = ["sendas"]
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const firstSpace = text.indexOf(' ');
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const command = firstSpace !== -1 ? text.substring(1, firstSpace) : text.substring(1);
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const args = firstSpace !== -1 ? text.substring(firstSpace + 1) : '';
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const argObj = {};
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let unnamedArg;
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if (args.length > 0) {
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const argsArray = args.split(' ');
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for (let arg of argsArray) {
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const equalsIndex = arg.indexOf('=');
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if (equalsIndex !== -1) {
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const key = arg.substring(0, equalsIndex);
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const value = arg.substring(equalsIndex + 1);
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argObj[key] = value;
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}
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else {
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break;
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}
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}
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unnamedArg = argsArray.slice(Object.keys(argObj).length).join(' ');
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// Excluded commands format in their own function
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if (!excludedFromRegex.includes(command)) {
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unnamedArg = getRegexedString(
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unnamedArg,
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regex_placement.SLASH_COMMAND
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);
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}
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}
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if (this.commands[command]) {
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return { command: this.commands[command], args: argObj, value: unnamedArg };
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}
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return false;
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}
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getHelpString() {
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const listItems = this.helpStrings.map(x => `<li>${x}</li>`).join('\n');
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return `<p>Slash commands:</p><ol>${listItems}</ol>`;
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}
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}
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const parser = new SlashCommandParser();
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const registerSlashCommand = parser.addCommand.bind(parser);
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const getSlashCommandsHelp = parser.getHelpString.bind(parser);
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parser.addCommand('help', helpCommandCallback, ['?'], ' – displays this help message', true, true);
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parser.addCommand('name', setNameCallback, ['persona'], '<span class="monospace">(name)</span> – sets user name and persona avatar (if set)', true, true);
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parser.addCommand('sync', syncCallback, [], ' – syncs user name in user-attributed messages in the current chat', true, true);
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parser.addCommand('lock', bindCallback, ['bind'], ' – locks/unlocks a persona (name and avatar) to the current chat', true, true);
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parser.addCommand('bg', setBackgroundCallback, ['background'], '<span class="monospace">(filename)</span> – sets a background according to filename, partial names allowed, will set the first one alphabetically if multiple files begin with the provided argument string', false, true);
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parser.addCommand('sendas', sendMessageAs, [], ` – sends message as a specific character.<br>Example:<br><pre><code>/sendas Chloe\nHello, guys!</code></pre>will send "Hello, guys!" from "Chloe".<br>Uses character avatar if it exists in the characters list.`, true, true);
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parser.addCommand('sys', sendNarratorMessage, [], '<span class="monospace">(text)</span> – sends message as a system narrator', false, true);
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parser.addCommand('sysname', setNarratorName, [], '<span class="monospace">(name)</span> – sets a name for future system narrator messages in this chat (display only). Default: System. Leave empty to reset.', true, true);
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parser.addCommand('comment', sendCommentMessage, [], '<span class="monospace">(text)</span> – adds a note/comment message not part of the chat', false, true);
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parser.addCommand('single', setStoryModeCallback, ['story'], ' – sets the message style to single document mode without names or avatars visible', true, true);
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parser.addCommand('bubble', setBubbleModeCallback, ['bubbles'], ' – sets the message style to bubble chat mode', true, true);
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parser.addCommand('flat', setFlatModeCallback, ['default'], ' – sets the message style to flat chat mode', true, true);
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parser.addCommand('continue', continueChatCallback, ['cont'], ' – continues the last message in the chat', true, true);
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parser.addCommand('go', goToCharacterCallback, ['char'], '<span class="monospace">(name)</span> – opens up a chat with the character by its name', true, true);
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parser.addCommand('sysgen', generateSystemMessage, [], '<span class="monospace">(prompt)</span> – generates a system message using a specified prompt', true, true);
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parser.addCommand('delname', deleteMessagesByNameCallback, ['cancel'], '<span class="monospace">(name)</span> – deletes all messages attributed to a specified name', true, true);
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parser.addCommand('send', sendUserMessageCallback, ['add'], '<span class="monospace">(text)</span> – adds a user message to the chat log without triggering a generation', true, true);
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const NARRATOR_NAME_KEY = 'narrator_name';
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const NARRATOR_NAME_DEFAULT = 'System';
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const COMMENT_NAME_DEFAULT = 'Note';
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async function sendUserMessageCallback(_, text) {
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if (!text) {
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console.warn('WARN: No text provided for /send command');
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return;
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}
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text = text.trim();
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const bias = extractMessageBias(text);
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sendMessageAsUser(text, bias);
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}
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async function deleteMessagesByNameCallback(_, name) {
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if (!name) {
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console.warn('WARN: No name provided for /delname command');
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return;
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}
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name = name.trim();
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const messagesToDelete = [];
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chat.forEach((value) => {
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if (value.name === name) {
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messagesToDelete.push(value);
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}
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});
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if (!messagesToDelete.length) {
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console.debug('/delname: Nothing to delete');
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return;
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}
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for (const message of messagesToDelete) {
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const index = chat.indexOf(message);
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if (index !== -1) {
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console.debug(`/delname: Deleting message #${index}`, message);
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chat.splice(index, 1);
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}
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}
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await saveChatConditional();
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await reloadCurrentChat();
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toastr.info(`Deleted ${messagesToDelete.length} messages from ${name}`);
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}
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function findCharacterIndex(name) {
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const matchTypes = [
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(a, b) => a === b,
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(a, b) => a.startsWith(b),
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(a, b) => a.includes(b),
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];
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for (const matchType of matchTypes) {
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const index = characters.findIndex(x => matchType(x.name.toLowerCase(), name.toLowerCase()));
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if (index !== -1) {
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return index;
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}
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}
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return -1;
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}
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function goToCharacterCallback(_, name) {
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if (!name) {
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console.warn('WARN: No character name provided for /go command');
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return;
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}
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name = name.trim();
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const characterIndex = findCharacterIndex(name);
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if (characterIndex !== -1) {
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openChat(new String(characterIndex));
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} else {
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console.warn(`No matches found for name "${name}"`);
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}
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}
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function openChat(id) {
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resetSelectedGroup();
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setCharacterId(id);
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setTimeout(() => {
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reloadCurrentChat();
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}, 1);
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}
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function continueChatCallback() {
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// Prevent infinite recursion
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$('#send_textarea').val('');
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$('#option_continue').trigger('click', { fromSlashCommand: true });
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}
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async function generateSystemMessage(_, prompt) {
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$('#send_textarea').val('');
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if (!prompt) {
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console.warn('WARN: No prompt provided for /sysgen command');
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toastr.warning('You must provide a prompt for the system message');
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return;
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}
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// Generate and regex the output if applicable
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toastr.info('Please wait', 'Generating...');
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let message = await generateQuietPrompt(prompt);
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message = getRegexedString(message, regex_placement.SLASH_COMMAND);
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sendNarratorMessage(_, message);
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}
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function syncCallback() {
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$('#sync_name_button').trigger('click');
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}
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function bindCallback() {
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$('#lock_user_name').trigger('click');
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}
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function setStoryModeCallback() {
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$('#chat_display').val(chat_styles.DOCUMENT).trigger('change');
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}
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function setBubbleModeCallback() {
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$('#chat_display').val(chat_styles.BUBBLES).trigger('change');
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}
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function setFlatModeCallback() {
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$('#chat_display').val(chat_styles.DEFAULT).trigger('change');
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}
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function setNameCallback(_, name) {
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if (!name) {
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toastr.warning('you must specify a name to change to')
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return;
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}
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name = name.trim();
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// If the name is a persona, auto-select it
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for (let persona of Object.values(power_user.personas)) {
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if (persona.toLowerCase() === name.toLowerCase()) {
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autoSelectPersona(name);
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return;
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}
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}
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// Otherwise, set just the name
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setUserName(name); //this prevented quickReply usage
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}
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function setNarratorName(_, text) {
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const name = text || NARRATOR_NAME_DEFAULT;
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chat_metadata[NARRATOR_NAME_KEY] = name;
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toastr.info(`System narrator name set to ${name}`);
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saveChatConditional();
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}
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async function sendMessageAs(_, text) {
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if (!text) {
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return;
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}
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const parts = text.split('\n');
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if (parts.length <= 1) {
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toastr.warning('Both character name and message are required. Separate them with a new line.');
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return;
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}
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const name = parts.shift().trim();
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let mesText = parts.join('\n').trim();
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// Requires a regex check after the slash command is pushed to output
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mesText = getRegexedString(mesText, regex_placement.SLASH_COMMAND, { characterOverride: name });
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// Messages that do nothing but set bias will be hidden from the context
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const bias = extractMessageBias(mesText);
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const isSystem = replaceBiasMarkup(mesText).trim().length === 0;
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const character = characters.find(x => x.name === name);
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let force_avatar, original_avatar;
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if (character && character.avatar !== 'none') {
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force_avatar = getThumbnailUrl('avatar', character.avatar);
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original_avatar = character.avatar;
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}
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else {
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force_avatar = default_avatar;
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original_avatar = default_avatar;
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}
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const message = {
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name: name,
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is_user: false,
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is_name: true,
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is_system: isSystem,
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send_date: humanizedDateTime(),
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mes: substituteParams(mesText),
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force_avatar: force_avatar,
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original_avatar: original_avatar,
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extra: {
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bias: bias.trim().length ? bias : null,
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gen_id: Date.now(),
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}
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};
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chat.push(message);
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addOneMessage(message);
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await eventSource.emit(event_types.MESSAGE_SENT, (chat.length - 1));
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saveChatConditional();
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}
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async function sendNarratorMessage(_, text) {
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if (!text) {
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return;
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}
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const name = chat_metadata[NARRATOR_NAME_KEY] || NARRATOR_NAME_DEFAULT;
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// Messages that do nothing but set bias will be hidden from the context
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const bias = extractMessageBias(text);
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const isSystem = replaceBiasMarkup(text).trim().length === 0;
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const message = {
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name: name,
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is_user: false,
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is_name: false,
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is_system: isSystem,
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send_date: humanizedDateTime(),
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mes: substituteParams(text.trim()),
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force_avatar: system_avatar,
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extra: {
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type: system_message_types.NARRATOR,
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bias: bias.trim().length ? bias : null,
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gen_id: Date.now(),
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},
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};
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chat.push(message);
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addOneMessage(message);
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await eventSource.emit(event_types.MESSAGE_SENT, (chat.length - 1));
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saveChatConditional();
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}
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async function sendCommentMessage(_, text) {
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if (!text) {
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return;
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}
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const message = {
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name: COMMENT_NAME_DEFAULT,
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is_user: false,
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is_name: true,
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is_system: true,
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send_date: humanizedDateTime(),
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mes: substituteParams(text.trim()),
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force_avatar: comment_avatar,
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extra: {
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type: system_message_types.COMMENT,
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gen_id: Date.now(),
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},
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};
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chat.push(message);
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addOneMessage(message);
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await eventSource.emit(event_types.MESSAGE_SENT, (chat.length - 1));
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saveChatConditional();
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}
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function helpCommandCallback(_, type) {
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switch (type?.trim()) {
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case 'slash':
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case '1':
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sendSystemMessage(system_message_types.SLASH_COMMANDS);
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break;
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case 'format':
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case '2':
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sendSystemMessage(system_message_types.FORMATTING);
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break;
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case 'hotkeys':
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case '3':
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sendSystemMessage(system_message_types.HOTKEYS);
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break;
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case 'macros':
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case '4':
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sendSystemMessage(system_message_types.MACROS);
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break;
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default:
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sendSystemMessage(system_message_types.HELP);
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break;
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}
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}
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$(document).on('click', '[data-displayHelp]', function (e) {
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e.preventDefault();
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const page = String($(this).data('displayhelp'));
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helpCommandCallback(null, page);
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});
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function setBackgroundCallback(_, bg) {
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if (!bg) {
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return;
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}
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console.log('Set background to ' + bg);
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const bgElement = $(`.bg_example[bgfile^="${bg.trim()}"`);
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if (bgElement.length) {
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bgElement.get(0).click();
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}
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}
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function executeSlashCommands(text) {
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if (!text) {
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return false;
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}
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// Hack to allow multi-line slash commands
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// All slash command messages should begin with a slash
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const lines = text.split('|').map(line => line.trim());
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const linesToRemove = [];
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let interrupt = false;
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for (let index = 0; index < lines.length; index++) {
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const trimmedLine = lines[index].trim();
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if (!trimmedLine.startsWith('/')) {
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continue;
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}
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const result = parser.parse(trimmedLine);
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if (!result) {
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continue;
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}
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console.debug('Slash command executing:', result);
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result.command.callback(result.args, result.value);
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if (result.command.interruptsGeneration) {
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interrupt = true;
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}
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if (result.command.purgeFromMessage) {
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linesToRemove.push(lines[index]);
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}
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}
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const newText = lines.filter(x => linesToRemove.indexOf(x) === -1).join('\n');
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return { interrupt, newText };
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}
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