make the default naming i__ until PostCSS ignores leading underscores

Author: geelen

src/index.js

@@ -8,7 +8,7 @@ const processor = postcss.plugin('modules-extract-imports', function(options) {
   return (css) => {
     let imports = {};
     let importIndex = 0;
-    let createImportedName = options && options.createImportedName || ((importName/*, path*/) => `__imported_${importName}_${importIndex++}`);
+    let createImportedName = options && options.createImportedName || ((importName/*, path*/) => `i__imported_${importName}_${importIndex++}`);
 
     // Find any declaration that supports imports
     css.eachDecl(declFilter, (decl) => {

test/test-cases/import-consolidate/expected.css

@@ -1,16 +1,16 @@
 :import("path/library.css") {
-  __imported_importName_0: importName;
-  __imported_secondImport_1: secondImport;
-  __imported_thirdImport_2: thirdImport;
+  i__imported_importName_0: importName;
+  i__imported_secondImport_1: secondImport;
+  i__imported_thirdImport_2: thirdImport;
 }
 :import("path/other-lib.css") {
-  __imported_otherLibImport_3: otherLibImport;
+  i__imported_otherLibImport_3: otherLibImport;
 }
 :local(.exportName) {
-  extends: __imported_importName_0 __imported_secondImport_1;
+  extends: i__imported_importName_0 i__imported_secondImport_1;
   other: rule;
 }
 :local(.otherExport) {
-  extends: __imported_thirdImport_2;
-  extends: __imported_otherLibImport_3;
+  extends: i__imported_thirdImport_2;
+  extends: i__imported_otherLibImport_3;
 }

test/test-cases/import-media/expected.css

@@ -1,17 +1,17 @@
 :import("path/library.css") {
-  __imported_importName_0: importName;
-  __imported_importName2_1: importName2;
+  i__imported_importName_0: importName;
+  i__imported_importName2_1: importName2;
 }
 
 @media screen {
   :local(.exportName) {
-    extends: __imported_importName_0;
-    extends: __imported_importName2_1;
+    extends: i__imported_importName_0;
+    extends: i__imported_importName2_1;
     other: rule2;
   }
 }
 
 :local(.exportName) {
-  extends: __imported_importName_0;
+  extends: i__imported_importName_0;
   other: rule;
 }

test/test-cases/import-multiple-classes/expected.css

@@ -1,5 +1,5 @@
 :import("path/library.css") {
-  __imported_importName_0: importName;
-  __imported_secondImport_1: secondImport;
+  i__imported_importName_0: importName;
+  i__imported_secondImport_1: secondImport;
 }
-:local(.exportName) { extends: __imported_importName_0 __imported_secondImport_1; other: rule; }
+:local(.exportName) { extends: i__imported_importName_0 i__imported_secondImport_1; other: rule; }

test/test-cases/import-multiple-references/expected.css

@@ -1,21 +1,21 @@
 :import("path/library.css") {
-  __imported_importName_0: importName;
-  __imported_secondImport_1: secondImport;
-  __imported_importName2_3: importName2;
+  i__imported_importName_0: importName;
+  i__imported_secondImport_1: secondImport;
+  i__imported_importName2_3: importName2;
 }
 :import("path/library2.css") {
-  __imported_importName_2: importName;
+  i__imported_importName_2: importName;
 }
 :import("path/dep3.css") {
-  __imported_thirdDep_4: thirdDep;
+  i__imported_thirdDep_4: thirdDep;
 }
 :local(.exportName) {
-  extends: __imported_importName_0 __imported_secondImport_1;
-  extends: __imported_importName_2;
-  extends: __imported_importName2_3;
+  extends: i__imported_importName_0 i__imported_secondImport_1;
+  extends: i__imported_importName_2;
+  extends: i__imported_importName2_3;
 }
 :local(.exportName2) {
-  extends: __imported_secondImport_1;
-  extends: __imported_secondImport_1;
-  extends: __imported_thirdDep_4;
+  extends: i__imported_secondImport_1;
+  extends: i__imported_secondImport_1;
+  extends: i__imported_thirdDep_4;
 }

test/test-cases/import-preserving-order/expected.css

@@ -1,11 +1,11 @@
 :import("./b.css") {
-  __imported_b_0: b;
+  i__imported_b_0: b;
 }
 :import("./c.css") {
-  __imported_c_1: c;
+  i__imported_c_1: c;
 }
 .a {
-  extends: __imported_b_0;
-  extends: __imported_c_1;
+  extends: i__imported_b_0;
+  extends: i__imported_c_1;
   color: #aaa;
 }

test/test-cases/import-single-quotes/expected.css

@@ -1,7 +1,7 @@
 :import("path/library.css") {
-  __imported_importName_0: importName;
+  i__imported_importName_0: importName;
 }
 :local(.exportName) {
-  extends: __imported_importName_0;
+  extends: i__imported_importName_0;
   other: rule;
 }

test/test-cases/import-spacing/expected.css

@@ -1,10 +1,10 @@
 :import("path/library.css") {
-  __imported_importName_0: importName;
-  __imported_importName2_1: importName2;
+  i__imported_importName_0: importName;
+  i__imported_importName2_1: importName2;
 }
 :local(.exportName) {
-  extends: __imported_importName_0;
-  extends: __imported_importName2_1;
-  extends: __imported_importName_0 __imported_importName2_1;
+  extends: i__imported_importName_0;
+  extends: i__imported_importName2_1;
+  extends: i__imported_importName_0 i__imported_importName2_1;
   other: rule;
 }

test/test-cases/import-within/expected.css

@@ -1,7 +1,7 @@
 :import("path/library.css") {
-  __imported_importName_0: importName;
+  i__imported_importName_0: importName;
 }
 :local(.exportName) {
-  extends: __imported_importName_0;
+  extends: i__imported_importName_0;
   other: rule;
 }