refactor(Util): remove splitting

discordjs · Apr 12, 2022 · 6af3513 · 6af3513
1 parent 01a423d
commit 6af3513
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diff --git a/packages/discord.js/src/util/Util.js b/packages/discord.js/src/util/Util.js
@@ -52,51 +52,6 @@ class Util extends null {
     return out;
   }
 
-  /**
-   * Options for splitting a message.
-   * @typedef {Object} SplitOptions
-   * @property {number} [maxLength=2000] Maximum character length per message piece
-   * @property {string|string[]|RegExp|RegExp[]} [char='\n'] Character(s) or Regex(es) to split the message with,
-   * an array can be used to split multiple times
-   * @property {string} [prepend=''] Text to prepend to every piece except the first
-   * @property {string} [append=''] Text to append to every piece except the last
-   */
-
-  /**
-   * Splits a string into multiple chunks at a designated character that do not exceed a specific length.
-   * @param {string} text Content to split
-   * @param {SplitOptions} [options] Options controlling the behavior of the split
-   * @returns {string[]}
-   */
-  static splitMessage(text, { maxLength = 2_000, char = '\n', prepend = '', append = '' } = {}) {
-    text = Util.verifyString(text);
-    if (text.length <= maxLength) return [text];
-    let splitText = [text];
-    if (Array.isArray(char)) {
-      while (char.length > 0 && splitText.some(elem => elem.length > maxLength)) {
-        const currentChar = char.shift();
-        if (currentChar instanceof RegExp) {
-          splitText = splitText.flatMap(chunk => chunk.match(currentChar));
-        } else {
-          splitText = splitText.flatMap(chunk => chunk.split(currentChar));
-        }
-      }
-    } else {
-      splitText = text.split(char);
-    }
-    if (splitText.some(elem => elem.length > maxLength)) throw new RangeError('SPLIT_MAX_LEN');
-    const messages = [];
-    let msg = '';
-    for (const chunk of splitText) {
-      if (msg && (msg + char + chunk + append).length > maxLength) {
-        messages.push(msg + append);
-        msg = prepend;
-      }
-      msg += (msg && msg !== prepend ? char : '') + chunk;
-    }
-    return messages.concat(msg).filter(m => m);
-  }
-
   /**
    * Options used to escape markdown.
    * @typedef {Object} EscapeMarkdownOptions

diff --git a/packages/discord.js/typings/index.d.ts b/packages/discord.js/typings/index.d.ts
@@ -2548,7 +2548,6 @@ export class Util extends null {
     route: string,
     reason?: string,
   ): Promise<{ id: Snowflake; position: number }[]>;
-  public static splitMessage(text: string, options?: SplitOptions): string[];
 }
 
 export class Components extends null {
@@ -5077,13 +5076,6 @@ export interface ShardingManagerOptions {
 
 export { Snowflake };
 
-export interface SplitOptions {
-  maxLength?: number;
-  char?: string | string[] | RegExp | RegExp[];
-  prepend?: string;
-  append?: string;
-}
-
 export type StageInstanceResolvable = StageInstance | Snowflake;
 
 export interface StartThreadOptions {