feat: allow options to be function

kshutkin · Oct 11, 2023 · 5ef5451 · 5ef5451
1 parent 2f719ca
commit 5ef5451
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diff --git a/.changeset/eight-actors-guess.md b/.changeset/eight-actors-guess.md
@@ -0,0 +1,5 @@
+---
+"@rollup-extras/plugin-externals": minor
+---
+
+allow options to be function
diff --git a/plugin-externals/src/index.ts b/plugin-externals/src/index.ts
@@ -10,6 +10,9 @@ import packageDirectory from 'pkg-dir';
 const factories = { logger };
 
 export default function(options: ExternalsPluginOptions = {}) {
+    if (typeof options === 'function') {
+        options = { external: options };
+    }
     const { pluginName, external, logger, verbose } = getOptionsObject(options, {
         pluginName: '@rollup-extras/plugin-externals',
         verbose: false

diff --git a/plugin-externals/src/types.ts b/plugin-externals/src/types.ts
@@ -4,4 +4,4 @@ export type ExternalsPluginOptions = {
     pluginName?: string,
     verbose?: boolean,
     external?: (id: string, external: boolean, importer?: string) => boolean
-};
+} | ((id: string, external: boolean, importer?: string) => boolean);