@intlify/utils/dist/shared/utils.12d9adcd.mjs

Collection of i18n utilities

const fieldContentRegExp = /^[\u0009\u0020-\u007E\u0080-\u00FF]+$/;
function parse(str, options) {
  if (typeof str !== "string") {
    throw new TypeError("argument str must be a string");
  }
  const obj = {};
  const opt = options || {};
  const dec = opt.decode || decode;
  let index = 0;
  while (index < str.length) {
    const eqIdx = str.indexOf("=", index);
    if (eqIdx === -1) {
      break;
    }
    let endIdx = str.indexOf(";", index);
    if (endIdx === -1) {
      endIdx = str.length;
    } else if (endIdx < eqIdx) {
      index = str.lastIndexOf(";", eqIdx - 1) + 1;
      continue;
    }
    const key = str.slice(index, eqIdx).trim();
    if (void 0 === obj[key]) {
      let val = str.slice(eqIdx + 1, endIdx).trim();
      if (val.codePointAt(0) === 34) {
        val = val.slice(1, -1);
      }
      obj[key] = tryDecode(val, dec);
    }
    index = endIdx + 1;
  }
  return obj;
}
function serialize(name, value, options) {
  const opt = options || {};
  const enc = opt.encode || encode;
  if (typeof enc !== "function") {
    throw new TypeError("option encode is invalid");
  }
  if (!fieldContentRegExp.test(name)) {
    throw new TypeError("argument name is invalid");
  }
  const encodedValue = enc(value);
  if (encodedValue && !fieldContentRegExp.test(encodedValue)) {
    throw new TypeError("argument val is invalid");
  }
  let str = name + "=" + encodedValue;
  if (void 0 !== opt.maxAge && opt.maxAge !== null) {
    const maxAge = opt.maxAge - 0;
    if (Number.isNaN(maxAge) || !Number.isFinite(maxAge)) {
      throw new TypeError("option maxAge is invalid");
    }
    str += "; Max-Age=" + Math.floor(maxAge);
  }
  if (opt.domain) {
    if (!fieldContentRegExp.test(opt.domain)) {
      throw new TypeError("option domain is invalid");
    }
    str += "; Domain=" + opt.domain;
  }
  if (opt.path) {
    if (!fieldContentRegExp.test(opt.path)) {
      throw new TypeError("option path is invalid");
    }
    str += "; Path=" + opt.path;
  }
  if (opt.expires) {
    if (!isDate(opt.expires) || Number.isNaN(opt.expires.valueOf())) {
      throw new TypeError("option expires is invalid");
    }
    str += "; Expires=" + opt.expires.toUTCString();
  }
  if (opt.httpOnly) {
    str += "; HttpOnly";
  }
  if (opt.secure) {
    str += "; Secure";
  }
  if (opt.priority) {
    const priority = typeof opt.priority === "string" ? opt.priority.toLowerCase() : opt.priority;
    switch (priority) {
      case "low":
        str += "; Priority=Low";
        break;
      case "medium":
        str += "; Priority=Medium";
        break;
      case "high":
        str += "; Priority=High";
        break;
      default:
        throw new TypeError("option priority is invalid");
    }
  }
  if (opt.sameSite) {
    const sameSite = typeof opt.sameSite === "string" ? opt.sameSite.toLowerCase() : opt.sameSite;
    switch (sameSite) {
      case true:
        str += "; SameSite=Strict";
        break;
      case "lax":
        str += "; SameSite=Lax";
        break;
      case "strict":
        str += "; SameSite=Strict";
        break;
      case "none":
        str += "; SameSite=None";
        break;
      default:
        throw new TypeError("option sameSite is invalid");
    }
  }
  return str;
}
function isDate(val) {
  return Object.prototype.toString.call(val) === "[object Date]" || val instanceof Date;
}
function tryDecode(str, decode2) {
  try {
    return decode2(str);
  } catch {
    return str;
  }
}
function decode(str) {
  return str.includes("%") ? decodeURIComponent(str) : str;
}
function encode(val) {
  return encodeURIComponent(val);
}

export { parse as p, serialize as s };