{"version":3,"file":"envToBool.js","sources":["../../../src/utils/envToBool.ts"],"sourcesContent":["export const FALSY_ENV_VALUES = new Set(['false', 'f', 'n', 'no', 'off', '0']);\nexport const TRUTHY_ENV_VALUES = new Set(['true', 't', 'y', 'yes', 'on', '1']);\n\nexport type StrictBoolCast = {\n  strict: true;\n};\n\nexport type LooseBoolCast = {\n  strict?: false;\n};\n\nexport type BoolCastOptions = StrictBoolCast | LooseBoolCast;\n\nexport function envToBool(value: unknown, options?: LooseBoolCast): boolean;\nexport function envToBool(value: unknown, options: StrictBoolCast): boolean | null;\nexport function envToBool(value: unknown, options?: BoolCastOptions): boolean | null;\n/**\n * A helper function which casts an ENV variable value to `true` or `false` using the constants defined above.\n * In strict mode, it may return `null` if the value doesn't match any of the predefined values.\n *\n * @param value The value of the env variable\n * @param options -- Only has `strict` key for now, which requires a strict match for `true` in TRUTHY_ENV_VALUES\n * @returns true/false if the lowercase value matches the predefined values above. If not, null in strict mode,\n *          and Boolean(value) in loose mode.\n */\nexport function envToBool(value: unknown, options?: BoolCastOptions): boolean | null {\n  const normalized = String(value).toLowerCase();\n\n  if (FALSY_ENV_VALUES.has(normalized)) {\n    return false;\n  }\n\n  if (TRUTHY_ENV_VALUES.has(normalized)) {\n    return true;\n  }\n\n  return options && options.strict ? null : Boolean(value);\n}\n"],"names":[],"mappings":";;MAAa,gBAAiB,GAAE,IAAI,GAAG,CAAC,CAAC,OAAO,EAAE,GAAG,EAAE,GAAG,EAAE,IAAI,EAAE,KAAK,EAAE,GAAG,CAAC;MAChE,iBAAkB,GAAE,IAAI,GAAG,CAAC,CAAC,MAAM,EAAE,GAAG,EAAE,GAAG,EAAE,KAAK,EAAE,IAAI,EAAE,GAAG,CAAC;;AAe7E;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACO,SAAS,SAAS,CAAC,KAAK,EAAW,OAAO,EAAoC;AACrF,EAAE,MAAM,UAAW,GAAE,MAAM,CAAC,KAAK,CAAC,CAAC,WAAW,EAAE;;AAEhD,EAAE,IAAI,gBAAgB,CAAC,GAAG,CAAC,UAAU,CAAC,EAAE;AACxC,IAAI,OAAO,KAAK;AAChB;;AAEA,EAAE,IAAI,iBAAiB,CAAC,GAAG,CAAC,UAAU,CAAC,EAAE;AACzC,IAAI,OAAO,IAAI;AACf;;AAEA,EAAE,OAAO,OAAA,IAAW,OAAO,CAAC,MAAA,GAAS,IAAA,GAAO,OAAO,CAAC,KAAK,CAAC;AAC1D;;;;;;"}