@telegraf/entity/script/escapers.js

Convert Telegram entities to HTML or Markdown

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.MarkdownV2 = exports.HTML = void 0;
/** escapeHTML borrowed from https://github.com/feathers-studio/hyperactive/blob/bbd67beace6744c4b8b48637a96c2daed416ebde/hyper/util.ts */
exports.HTML = (() => {
    const escapables = {
        "<": "&lt;",
        ">": "&gt;",
        "&": "&amp;",
    };
    const toEscape = /<|>|&/g;
    return s => s.replace(toEscape, r => escapables[r] || r);
})();
exports.MarkdownV2 = (() => {
    const escapables = {
        "_": "\\_",
        "*": "\\*",
        "[": "\\[",
        "]": "\\]",
        "(": "\\(",
        ")": "\\)",
        "~": "\\~",
        "`": "\\`",
        ">": "\\>",
        "#": "\\#",
        "+": "\\+",
        "-": "\\-",
        "=": "\\=",
        "|": "\\|",
        "{": "\\{",
        "}": "\\}",
        ".": "\\.",
        "!": "\\!",
    };
    const toEscape = new RegExp("[" + Object.values(escapables).join("") + "]", "g");
    return s => s.replace(toEscape, r => escapables[r] || r);
})();