feat: remove sourcemap option

Author: rayriffy

.changeset/social-lies-design.md

@@ -0,0 +1,5 @@
+---
+"elysia-remote-dts": patch
+---
+
+remove option for `sourcemap`

README.md

@@ -65,7 +65,6 @@ dts(entryPoint, options)
 | `emitDtsOnly` | `boolean` | `false` | When `true`, the plugin will only emit `.d.ts` files and remove all other chunks. Useful when generating `d.ts` files for CommonJS format as part of a separate build process. |
 | `tsconfig` | `string \| boolean` | `"tsconfig.json"` | The path to the `tsconfig.json` file. When set to `false`, any `tsconfig.json` file will be ignored. |
 | `compilerOptions` | `object` | `{}` | The `compilerOptions` for the TypeScript compiler. See [TypeScript compiler options](https://www.typescriptlang.org/docs/handbook/compiler-options.html). |
-| `sourcemap` | `boolean` | `false` | When `true`, the plugin will generate declaration maps (`.d.ts.map` files) for `.d.ts` files. |
 | `resolve` | `boolean \| (string \| RegExp)[]` | `false` | Resolve external types used in `.d.ts` files from `node_modules`. Can be a boolean or an array of strings/RegExp patterns. |
 | `resolvePaths` | `boolean` | `false` | When `true`, the plugin will resolve `paths` in `tsconfig.json`. This option is enabled automatically when `paths` is set in `compilerOptions`. |
 

src/resolveOptions.ts

@@ -6,7 +6,6 @@ export function resolveOptions({
   cwd = process.cwd(),
   tsconfig,
   compilerOptions = {},
-  sourcemap,
   dtsInput = false,
   emitDtsOnly = false,
   resolve = false,
@@ -30,15 +29,15 @@ export function resolveOptions({
     tsconfig = undefined
   }
 
-  sourcemap ??= !!compilerOptions.declarationMap
-  compilerOptions.declarationMap = sourcemap
+  // Always set declarationMap to false since we removed the sourcemap option
+  compilerOptions.declarationMap = false
 
   return {
     cwd,
     tsconfig: typeof tsconfig === 'boolean' ? undefined : tsconfig,
     compilerOptions,
     isolatedDeclarations: false,
-    sourcemap,
+    sourcemap: false,
     dtsInput,
     emitDtsOnly,
     resolve,

src/types.ts

@@ -37,11 +37,6 @@ export interface Options {
    */
   compilerOptions?: TsConfigJson.CompilerOptions
 
-  /**
-   * When `true`, the plugin will generate declaration maps for `.d.ts` files.
-   */
-  sourcemap?: boolean
-
   /** Resolve external types used in dts files from `node_modules` */
   resolve?: boolean | (string | RegExp)[]
 
@@ -60,6 +55,7 @@ export type OptionsResolved = Overwrite<
   {
     tsconfig: string | undefined
     isolatedDeclarations: false
+    sourcemap: false
   }
 >