feat(ts-transform-paths): added exclude and for options to config, #10

zerkalica · Feb 9, 2019 · 5da42e1 · 5da42e1
1 parent a54901e
commit 5da42e1
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diff --git a/packages/ts-transform-paths/README.md b/packages/ts-transform-paths/README.md
@@ -20,7 +20,10 @@ my-lib/tsconfig.json:
             "my-lib/*": ["src/*"]
         },
         "plugins": [
-            { "transform": "@zerollup/ts-transform-paths" }
+            {
+                "transform": "@zerollup/ts-transform-paths",
+                "exclude": ["*"]
+            }
         ]
     }
 }
@@ -50,6 +53,24 @@ export * from './some';
 
 For more examples see [zerollup demo lib](https://github.com/zerkalica/zerollup-demo/tree/master/packages/lib1).
 
+## Plugin options
+
+```ts
+interface Config {
+    /**
+        Add a browser mode -- meaning that path resolution includes
+        determining exact FILE being imported (with extension) as this
+        is required by browsers when not using browserfy or rollup or any of the other packaging tools
+     */
+    for?: string | void
+
+    /**
+        Disable plugin path resolving for given paths keys
+     */
+    exclude?: string[] | void
+}
+```
+
 ## Limitations
 
 Only first element in paths substitutions array used.

diff --git a/packages/ts-transform-paths/src/index.ts b/packages/ts-transform-paths/src/index.ts
@@ -35,7 +35,17 @@ function createFixNode(sf: ts.SourceFile): FixNode {
 }
 
 interface Config {
-    for: string
+    /**
+        Add a browser mode -- meaning that path resolution includes
+        determining exact FILE being imported (with extension) as this
+        is required by browsers when not using browserfy or rollup or any of the other packaging tools
+     */
+    for?: string | void
+
+    /**
+        Disable plugin path resolving for given paths keys
+     */
+    exclude?: string[] | void
 }
 
 interface ImportPathVisitorContext {
@@ -173,9 +183,12 @@ export default function transformPaths(program?: ts.Program, config?: Config) {
         before(
             transformationContext: ts.TransformationContext
         ): ts.Transformer<ts.SourceFile> {
-            const resolver = new ImportPathsResolver(
-                transformationContext.getCompilerOptions()
-            )
+            const options = transformationContext.getCompilerOptions()
+            const resolver = new ImportPathsResolver({
+                paths: options.paths,
+                baseUrl: options.baseUrl,
+                exclude: config && config.exclude,
+            })
 
             return (sf: ts.SourceFile) => {
                 const ctx: ImportPathVisitorContext = {