oazapfts/dist/plugin.cjs.map

OpenApi TypeScript client generator

{"version":3,"file":"plugin.cjs","names":[],"sources":["../src/plugin.ts"],"sourcesContent":["import ts from \"typescript\";\nimport {\n  AsyncSeriesBailHook,\n  AsyncSeriesWaterfallHook,\n  AsyncSeriesHook,\n  SyncWaterfallHook,\n} from \"tapable\";\nimport type { OazapftsContext } from \"./context\";\nimport type * as OpenApi from \"./helpers/openApi3-x\";\nimport { HttpMethod } from \"./helpers\";\n\nexport enum UNSTABLE_OAZAPFTS_PLUGIN_PRECEDENCE {\n  EAGER = \"eager\",\n  DEFAULT = \"default\",\n  LAZY = \"lazy\",\n}\n\nexport type UNSTABLE_OazapftsPluginOptions = {\n  name?: string;\n  version?: string;\n  precedence?: UNSTABLE_OAZAPFTS_PLUGIN_PRECEDENCE;\n};\n/**\n * A plugin initiator function that receives hooks and can tap into them.\n */\nexport type UNSTABLE_OazapftsPluginFn = (\n  hooks: UNSTABLE_OazapftsPluginHooks,\n) => void | Promise<void>;\nexport type UNSTABLE_OazapftsPlugin = UNSTABLE_OazapftsPluginFn &\n  UNSTABLE_OazapftsPluginOptions;\n\nexport type UNSTABLE_QuerySerializerHookArgs = [\n  ts.Expression[],\n  {\n    method: HttpMethod;\n    path: string;\n    operation: OpenApi.OperationObject;\n    pathItem: OpenApi.PathItemObject;\n    formatter: string;\n    parameters: OpenApi.ParameterObject[];\n    query: OpenApi.ParameterObject[];\n  },\n  OazapftsContext,\n];\n\nexport type UNSTABLE_EndpointHookArgs = [\n  {\n    method: HttpMethod;\n    path: string;\n    operation: OpenApi.OperationObject;\n    pathItem: OpenApi.PathItemObject;\n  },\n  OazapftsContext,\n];\n\nexport type UNSTABLE_ComposeSourceHookArgs = [OazapftsContext, ts.Statement[]];\n\nexport type UNSTABLE_OazapftsPluginHooks = {\n  /**\n   * Called after context is created with all template parts initialized.\n   * Use this to modify the spec, context, or template parts.\n   * This is the only hook where ctx.spec is mutable.\n   */\n  prepare: AsyncSeriesHook<[OazapftsContext]>;\n  /**\n   * Decide whether a given endpoint should be generated.\n   * Receives the current decision (default true) as first argument.\n   * Return false to skip endpoint generation.\n   */\n  filterEndpoint: SyncWaterfallHook<\n    [\n      boolean,\n      {\n        method: HttpMethod;\n        path: string;\n        operation: OpenApi.OperationObject;\n        pathItem: OpenApi.PathItemObject;\n      },\n      OazapftsContext,\n    ]\n  >;\n  /**\n   * Generate client methods for an endpoint.\n   * This is a bail hook: the first plugin that returns a value wins.\n   * Return `undefined` to delegate to later plugins.\n   */\n  generateMethod: AsyncSeriesBailHook<\n    UNSTABLE_EndpointHookArgs,\n    ts.Statement[] | undefined\n  >;\n  /**\n   * Refine client methods for an endpoint.\n   * Receives generated methods and can return a modified array.\n   * Runs after generateMethod for each endpoint.\n   */\n  refineMethod: AsyncSeriesWaterfallHook<\n    [ts.Statement[], ...UNSTABLE_EndpointHookArgs]\n  >;\n  /**\n   * Compose top-level source statements from context and generated methods.\n   * This is a bail hook: the first plugin that returns a value wins.\n   * Return `undefined` to delegate to later plugins.\n   */\n  composeSource: AsyncSeriesBailHook<\n    UNSTABLE_ComposeSourceHookArgs,\n    ts.Statement[] | undefined\n  >;\n  /**\n   * Refine top-level source statements before SourceFile construction.\n   * Receives composed statements and can return a modified array.\n   * Runs after composeSource.\n   */\n  refineSource: AsyncSeriesWaterfallHook<\n    [ts.Statement[], ...UNSTABLE_ComposeSourceHookArgs]\n  >;\n  /**\n   * Customize query serializer call arguments for each formatter call.\n   * Default behavior is identity (returns the original args unchanged).\n   */\n  querySerializerArgs: SyncWaterfallHook<UNSTABLE_QuerySerializerHookArgs>;\n  /**\n   * Called after the full AST has been generated, before printing to string.\n   * Use this to add/modify/remove statements from the final source file.\n   */\n  astGenerated: AsyncSeriesWaterfallHook<[ts.SourceFile, OazapftsContext]>;\n};\n\n/**\n * Create a oazapfts plugin\n */\nexport function UNSTABLE_createPlugin(\n  fn: UNSTABLE_OazapftsPluginFn,\n  options: UNSTABLE_OazapftsPluginOptions = {},\n) {\n  return Object.assign(fn, options);\n}\n\n/**\n * Create a fresh Hooks instance for a generation run.\n */\nexport function UNSTABLE_createHooks() {\n  return {\n    prepare: new AsyncSeriesHook([\"ctx\"], \"prepare\"),\n    filterEndpoint: new SyncWaterfallHook(\n      [\"generate\", \"endpoint\", \"ctx\"],\n      \"filterEndpoint\",\n    ),\n    generateMethod: new AsyncSeriesBailHook(\n      [\"endpoint\", \"ctx\"],\n      \"generateMethod\",\n    ),\n    refineMethod: new AsyncSeriesWaterfallHook(\n      [\"methods\", \"endpoint\", \"ctx\"],\n      \"refineMethod\",\n    ),\n    composeSource: new AsyncSeriesBailHook([\"ctx\", \"methods\"], \"composeSource\"),\n    refineSource: new AsyncSeriesWaterfallHook(\n      [\"statements\", \"ctx\", \"methods\"],\n      \"refineSource\",\n    ),\n    querySerializerArgs: new SyncWaterfallHook(\n      [\"args\", \"queryContext\", \"ctx\"],\n      \"querySerializerArgs\",\n    ),\n    astGenerated: new AsyncSeriesWaterfallHook([\"ast\", \"ctx\"], \"astGenerated\"),\n  } satisfies UNSTABLE_OazapftsPluginHooks;\n}\n\n/**\n * Apply plugins to a hooks instance.\n * Plugins are applied in order, and each can tap into hooks.\n */\nexport async function UNSTABLE_applyPlugins(\n  hooks: UNSTABLE_OazapftsPluginHooks,\n  plugins: UNSTABLE_OazapftsPlugin[],\n): Promise<void> {\n  for (const plugin of UNSTABLE_sortPlugins(plugins)) {\n    await plugin(hooks);\n  }\n}\n\nexport function UNSTABLE_sortPlugins<\n  Plugin extends Pick<UNSTABLE_OazapftsPlugin, \"precedence\">,\n>(plugins: Plugin[]) {\n  const eagerPlugins: Plugin[] = [];\n  const defaultPlugins: Plugin[] = [];\n  const lazyPlugins: Plugin[] = [];\n  for (const plugin of plugins) {\n    switch (plugin.precedence) {\n      case UNSTABLE_OAZAPFTS_PLUGIN_PRECEDENCE.EAGER:\n        eagerPlugins.push(plugin);\n        break;\n      case UNSTABLE_OAZAPFTS_PLUGIN_PRECEDENCE.LAZY:\n        lazyPlugins.push(plugin);\n        break;\n      case UNSTABLE_OAZAPFTS_PLUGIN_PRECEDENCE.DEFAULT:\n      default:\n        defaultPlugins.push(plugin);\n        break;\n    }\n  }\n\n  return [...eagerPlugins, ...defaultPlugins, 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