@wordpress/wordcount/build/index.js

WordPress word count utility.

"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __reExport = (target, mod, secondTarget) => (__copyProps(target, mod, "default"), secondTarget && __copyProps(secondTarget, mod, "default"));
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// packages/wordcount/src/index.ts
var index_exports = {};
__export(index_exports, {
  count: () => count
});
module.exports = __toCommonJS(index_exports);
var import_defaultSettings = require("./defaultSettings");
var import_stripTags = __toESM(require("./stripTags"));
var import_transposeAstralsToCountableChar = __toESM(require("./transposeAstralsToCountableChar"));
var import_stripHTMLEntities = __toESM(require("./stripHTMLEntities"));
var import_stripConnectors = __toESM(require("./stripConnectors"));
var import_stripRemovables = __toESM(require("./stripRemovables"));
var import_stripHTMLComments = __toESM(require("./stripHTMLComments"));
var import_stripShortcodes = __toESM(require("./stripShortcodes"));
var import_stripSpaces = __toESM(require("./stripSpaces"));
var import_transposeHTMLEntitiesToCountableChars = __toESM(require("./transposeHTMLEntitiesToCountableChars"));
__reExport(index_exports, require("./types"), module.exports);
function loadSettings(type = "words", userSettings = {}) {
  const mergedSettings = { ...import_defaultSettings.defaultSettings, ...userSettings };
  const settings = {
    ...mergedSettings,
    type,
    shortcodes: []
  };
  settings.shortcodes = settings.l10n?.shortcodes ?? [];
  if (settings.shortcodes && settings.shortcodes.length) {
    settings.shortcodesRegExp = new RegExp(
      "\\[\\/?(?:" + settings.shortcodes.join("|") + ")[^\\]]*?\\]",
      "g"
    );
  }
  if (settings.type !== "characters_excluding_spaces" && settings.type !== "characters_including_spaces") {
    settings.type = "words";
  }
  return settings;
}
function countWords(text, regex, settings) {
  text = [
    import_stripTags.default.bind(null, settings),
    import_stripHTMLComments.default.bind(null, settings),
    import_stripShortcodes.default.bind(null, settings),
    import_stripSpaces.default.bind(null, settings),
    import_stripHTMLEntities.default.bind(null, settings),
    import_stripConnectors.default.bind(null, settings),
    import_stripRemovables.default.bind(null, settings)
  ].reduce((result, fn) => fn(result), text);
  text = text + "\n";
  return text.match(regex)?.length ?? 0;
}
function countCharacters(text, regex, settings) {
  text = [
    import_stripTags.default.bind(null, settings),
    import_stripHTMLComments.default.bind(null, settings),
    import_stripShortcodes.default.bind(null, settings),
    import_transposeAstralsToCountableChar.default.bind(null, settings),
    import_stripSpaces.default.bind(null, settings),
    import_transposeHTMLEntitiesToCountableChars.default.bind(null, settings)
  ].reduce((result, fn) => fn(result), text);
  text = text + "\n";
  return text.match(regex)?.length ?? 0;
}
function count(text, type, userSettings) {
  const settings = loadSettings(type, userSettings);
  let matchRegExp;
  switch (settings.type) {
    case "words":
      matchRegExp = settings.wordsRegExp;
      return countWords(text, matchRegExp, settings);
    case "characters_including_spaces":
      matchRegExp = settings.characters_including_spacesRegExp;
      return countCharacters(text, matchRegExp, settings);
    case "characters_excluding_spaces":
      matchRegExp = settings.characters_excluding_spacesRegExp;
      return countCharacters(text, matchRegExp, settings);
    default:
      return 0;
  }
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  count,
  ...require("./types")
});
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