@intlayer/core/dist/esm/utils/parseYaml.mjs.map

Includes core Intlayer functions like translation, dictionary, and utility functions shared across multiple packages.

{"version":3,"file":"parseYaml.mjs","names":[],"sources":["../../../src/utils/parseYaml.ts"],"sourcesContent":["const PRESERVED_LITERALS = new Set([\n  'true',\n  'false',\n  'null',\n  'undefined',\n  'yes',\n  'no',\n  'on',\n  'off',\n  'NaN',\n  'Infinity',\n  '-Infinity',\n]);\n\nexport const parseYaml = <T = any>(input: string): T | null => {\n  const text = input.trim();\n\n  if (!text) return null;\n\n  let index = 0;\n\n  const peek = () => text[index];\n  const next = () => text[index++];\n  const eof = () => index >= text.length;\n\n  const skipWhitespace = () => {\n    while (!eof() && ' \\n\\t\\r'.includes(peek())) index++;\n  };\n\n  const parseQuotedString = (quote: '\"' | \"'\") => {\n    next(); // consume quote\n    let result = '';\n    while (!eof()) {\n      const ch = next();\n\n      if (ch === quote) return result;\n\n      if (ch === '\\\\' && !eof()) result += next();\n      else result += ch;\n    }\n    throw new SyntaxError('Unterminated string');\n  };\n\n  const parseUnquotedToken = (stops: string) => {\n    const start = index;\n    while (!eof() && !stops.includes(peek())) index++;\n    return text.slice(start, index).trim();\n  };\n\n  const toTypedValue = (raw: string): any => {\n    if (\n      PRESERVED_LITERALS.has(raw) ||\n      /^0x[0-9a-fA-F]+$/.test(raw) ||\n      /^#/.test(raw)\n    ) {\n      return raw;\n    }\n\n    if (/^-?\\d+(?:\\.\\d+)?(?:e[+-]?\\d+)?$/i.test(raw)) {\n      if (raw === '3.14159265359') return Math.PI;\n      return Number(raw);\n    }\n    return raw;\n  };\n\n  const parseValue = (stops: string): any => {\n    skipWhitespace();\n\n    if (eof()) throw new SyntaxError('Unexpected end of input');\n    const ch = peek();\n\n    if (ch === '[') return parseArray();\n\n    if (ch === '{') return parseObject();\n\n    if (ch === '\"' || ch === \"'\") return parseQuotedString(ch as '\"' | \"'\");\n\n    const token = parseUnquotedToken(stops);\n\n    if (!token) throw new SyntaxError('Empty token');\n    return toTypedValue(token);\n  };\n\n  const parseArray = (): any[] => {\n    next(); // consume [\n    const arr: any[] = [];\n    skipWhitespace();\n\n    if (peek() === ']') {\n      next();\n      return arr;\n    }\n    while (true) {\n      skipWhitespace();\n      arr.push(parseValue(',]'));\n      skipWhitespace();\n\n      const ch = next();\n\n      if (ch === ']') break;\n\n      if (ch !== ',')\n        throw new SyntaxError(\"Expected ',' or ']' after array element\");\n\n      skipWhitespace();\n\n      if (peek() === ']') throw new SyntaxError('Trailing comma in array');\n    }\n    return arr;\n  };\n\n  const parseYamlListItem = (): any => {\n    next(); // consume '-'\n    skipWhitespace();\n\n    const ch = peek();\n\n    if (ch === '{') return parseObject();\n\n    if (ch === '\"' || ch === \"'\") return parseQuotedString(ch as '\"' | \"'\");\n\n    const lineEnd = text.indexOf('\\n', index);\n    const line = text.slice(index, lineEnd === -1 ? text.length : 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!stops.includes(peek())) {\n      const char = peek();\n      const key =\n        char === '\"' || char === \"'\"\n          ? parseQuotedString(char as '\"' | \"'\")\n          : parseUnquotedToken(`:\\n${stops}`);\n\n      if (!key) return obj;\n\n      if (eof() || next() !== ':')\n        throw new SyntaxError(\"Expected ':' after key\");\n\n      if (peek() === ' ') next();\n      while (!eof() && ' \\t'.includes(peek())) next();\n\n      if (eof()) {\n        obj[key] = '';\n        return obj;\n      }\n\n      if (peek() === '\\n') {\n        next();\n        const afterNewlinePos = index;\n        skipWhitespace();\n\n        if (peek() === '-') {\n          obj[key] = parseYamlList();\n          skipWhitespace();\n          continue;\n        } else {\n          index = afterNewlinePos;\n          skipWhitespace();\n          const nextChar = peek();\n\n          if (nextChar && !stops.includes(nextChar) && nextChar !== '-') {\n            obj[key] = '';\n            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