BREAKING: Remove onImport option

Author: RyanZim

README.md

@@ -133,14 +133,6 @@ Default: `undefined`
 
 An array of plugins to be applied on each imported files.
 
-#### `onImport`
-
-Type: `Function`  
-Default: `null`
-
-Function called after the import process. Take one argument (array of imported
-files).
-
 #### `resolve`
 
 Type: `Function`  

index.js

@@ -63,10 +63,6 @@ function AtImport(options) {
       applyRaws(bundle)
       applyMedia(bundle)
       applyStyles(bundle, styles)
-
-      if (typeof options.onImport === "function") {
-        options.onImport(Object.keys(state.importedFiles))
-      }
     })
   }
 }

test/import-events.js

@@ -9,27 +9,6 @@ import postcss from "postcss"
 // plugin
 import atImport from ".."
 
-test("should have a callback that returns an object" +
-  " containing imported files", t => {
-  return postcss()
-    .use(atImport({
-      path: "test/fixtures/imports",
-      onImport: files => {
-        t.deepEqual(
-          files,
-          [
-            resolve("test/fixtures/media-import.css"),
-            resolve("test/fixtures/imports/media-import-level-2.css"),
-            resolve("test/fixtures/imports/media-import-level-3.css"),
-          ]
-        )
-      },
-    }))
-    .process(readFileSync("test/fixtures/media-import.css"), {
-      from: "test/fixtures/media-import.css",
-    })
-})
-
 test("should add dependency message for each import", t => {
   return postcss()
     .use(atImport({