@intlayer/config
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Retrieve Intlayer configurations and manage environment variables for both server-side and client-side environments.
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{"version":3,"file":"envVars.mjs","names":[],"sources":["../../../src/envVars/envVars.ts"],"sourcesContent":["import type { IntlayerConfig } from '@intlayer/types/config';\n\n/**\n * Converts a camelCase node-type string to SCREAMING_SNAKE_CASE so that\n * the generated env-var name matches what the plugin source files check.\n *\n * @example\n * toScreamingSnakeCase('reactNode') // 'REACT_NODE'\n * toScreamingSnakeCase('markdown') // 'MARKDOWN'\n */\nconst toScreamingSnakeCase = (str: string): string =>\n str\n .replace(/([A-Z])/g, '_$1')\n .toUpperCase()\n .replace(/^_/, ''); // strip any leading underscore\n\n/**\n * Converts a list of unused NodeType keys into env-var definitions.\n * Set to `\"false\"` so bundlers can eliminate the corresponding plugin code.\n *\n * @example\n * formatNodeTypeToEnvVar(['enumeration'])\n * // { 'INTLAYER_NODE_TYPE_ENUMERATION': '\"false\"' }\n *\n * formatNodeTypeToEnvVar(['reactNode'], (k) => `process.env.${k}`, (v) => `\"${v}\"`)\n * // { 'process.env.INTLAYER_NODE_TYPE_REACT_NODE': '\"false\"' }\n */\nexport const formatNodeTypeToEnvVar = (\n nodeTypes: string[],\n wrapKey = (key: string) => key,\n wrapValue = (value: string) => value\n): Record<string, string> =>\n nodeTypes.reduce(\n (acc, nodeType) => {\n acc[wrapKey(`INTLAYER_NODE_TYPE_${toScreamingSnakeCase(nodeType)}`)] =\n wrapValue('false');\n return acc;\n },\n {} as Record<string, string>\n );\n\n/**\n * Returns env-var definitions for the full Intlayer config to be injected at\n * build time. Allows bundlers to dead-code-eliminate unused routing modes,\n * rewrite logic, storage mechanisms, and editor code.\n *\n * @example\n * getConfigEnvVars(config)\n * // { INTLAYER_ROUTING_MODE: '\"prefix-no-default\"', INTLAYER_ROUTING_REWRITE_RULES: '\"false\"', ... }\n *\n * getConfigEnvVars(config, true)\n * // { 'process.env.INTLAYER_ROUTING_MODE': '\"prefix-no-default\"', ... }\n */\nexport const getConfigEnvVars = (\n config: IntlayerConfig,\n wrapKey = (key: string) => key,\n wrapValue = (value: string) => value\n): Record<string, string> => {\n const { routing, editor } = config;\n\n const envVars: Record<string, string> = {\n [wrapKey('INTLAYER_ROUTING_MODE')]: wrapValue(routing.mode),\n };\n\n if (!routing.rewrite) {\n envVars[wrapKey('INTLAYER_ROUTING_REWRITE_RULES')] = wrapValue('false');\n }\n\n if (!routing.domains || Object.keys(routing.domains).length === 0) {\n envVars[wrapKey('INTLAYER_ROUTING_DOMAINS')] = wrapValue('false');\n }\n\n if (!routing.storage.cookies || routing.storage.cookies.length === 0) {\n envVars[wrapKey('INTLAYER_ROUTING_STORAGE_COOKIES')] = wrapValue('false');\n }\n\n if (\n !routing.storage.localStorage ||\n routing.storage.localStorage.length === 0\n ) {\n envVars[wrapKey('INTLAYER_ROUTING_STORAGE_LOCALSTORAGE')] =\n wrapValue('false');\n }\n\n if (\n !routing.storage.sessionStorage ||\n routing.storage.sessionStorage.length === 0\n ) {\n envVars[wrapKey('INTLAYER_ROUTING_STORAGE_SESSIONSTORAGE')] =\n wrapValue('false');\n }\n\n if (!routing.storage.headers || routing.storage.headers.length === 0) {\n envVars[wrapKey('INTLAYER_ROUTING_STORAGE_HEADERS')] = wrapValue('false');\n }\n\n if (editor?.enabled === false) {\n envVars[wrapKey('INTLAYER_EDITOR_ENABLED')] = wrapValue('false');\n }\n\n return envVars;\n};\n"],"mappings":";;;;;;;;;AAUA,MAAM,wBAAwB,QAC5B,IACG,QAAQ,YAAY,MAAM,CAC1B,aAAa,CACb,QAAQ,MAAM,GAAG;;;;;;;;;;;;AAatB,MAAa,0BACX,WACA,WAAW,QAAgB,KAC3B,aAAa,UAAkB,UAE/B,UAAU,QACP,KAAK,aAAa;AACjB,KAAI,QAAQ,sBAAsB,qBAAqB,SAAS,GAAG,IACjE,UAAU,QAAQ;AACpB,QAAO;GAET,EAAE,CACH;;;;;;;;;;;;;AAcH,MAAa,oBACX,QACA,WAAW,QAAgB,KAC3B,aAAa,UAAkB,UACJ;CAC3B,MAAM,EAAE,SAAS,WAAW;CAE5B,MAAM,UAAkC,GACrC,QAAQ,wBAAwB,GAAG,UAAU,QAAQ,KAAK,EAC5D;AAED,KAAI,CAAC,QAAQ,QACX,SAAQ,QAAQ,iCAAiC,IAAI,UAAU,QAAQ;AAGzE,KAAI,CAAC,QAAQ,WAAW,OAAO,KAAK,QAAQ,QAAQ,CAAC,WAAW,EAC9D,SAAQ,QAAQ,2BAA2B,IAAI,UAAU,QAAQ;AAGnE,KAAI,CAAC,QAAQ,QAAQ,WAAW,QAAQ,QAAQ,QAAQ,WAAW,EACjE,SAAQ,QAAQ,mCAAmC,IAAI,UAAU,QAAQ;AAG3E,KACE,CAAC,QAAQ,QAAQ,gBACjB,QAAQ,QAAQ,aAAa,WAAW,EAExC,SAAQ,QAAQ,wCAAwC,IACtD,UAAU,QAAQ;AAGtB,KACE,CAAC,QAAQ,QAAQ,kBACjB,QAAQ,QAAQ,eAAe,WAAW,EAE1C,SAAQ,QAAQ,0CAA0C,IACxD,UAAU,QAAQ;AAGtB,KAAI,CAAC,QAAQ,QAAQ,WAAW,QAAQ,QAAQ,QAAQ,WAAW,EACjE,SAAQ,QAAQ,mCAAmC,IAAI,UAAU,QAAQ;AAG3E,KAAI,QAAQ,YAAY,MACtB,SAAQ,QAAQ,0BAA0B,IAAI,UAAU,QAAQ;AAGlE,QAAO"}