Remove "trailingComma": "none", fix lint

Author: dmytro-krekota

.eslintrc.js

@@ -3,22 +3,22 @@ module.exports = {
   extends: [
     "eslint:recommended",
     "plugin:node/recommended",
-    "plugin:prettier/recommended"
+    "plugin:prettier/recommended",
   ],
   plugins: ["prettier"],
   env: {
-    node: true
+    node: true,
   },
   rules: {
-    "prettier/prettier": ["error"]
+    "prettier/prettier": ["error"],
   },
 
   overrides: [
     {
       files: ["test/**/*-test.js", "test/helpers/rule-test-harness.js"],
       env: {
-        mocha: true
-      }
-    }
-  ]
+        mocha: true,
+      },
+    },
+  ],
 };

.prettierrc

@@ -5,11 +5,11 @@ module.exports = {
 
   configurations: {
     recommended: {
-      rules: require("./lib/config/recommended")
-    }
+      rules: require("./lib/config/recommended"),
+    },
   },
 
   rules: {
-    prettier: PrettierRule
-  }
+    prettier: PrettierRule,
+  },
 };

ember-template-lint-plugin-prettier.js

@@ -6,5 +6,5 @@ module.exports = {
   "block-indentation": false,
   "linebreak-style": false,
   quotes: false,
-  "self-closing-void-elements": false
+  "self-closing-void-elements": false,
 };

lib/config/recommended.js

@@ -2,7 +2,7 @@
 
 const {
   showInvisibles,
-  generateDifferences
+  generateDifferences,
 } = require("prettier-linter-helpers");
 
 const getLocFromIndex = require("../utils/get-loc-from-index");
@@ -46,11 +46,11 @@ module.exports = class Prettier extends Rule {
           }
 
           const prettierRcOptions = prettier.resolveConfig.sync(filepath, {
-            editorconfig: true
+            editorconfig: true,
           });
 
           const prettierFileInfo = prettier.getFileInfo.sync(filepath, {
-            ignorePath: ".prettierignore"
+            ignorePath: ".prettierignore",
           });
 
           // Skip if file is ignored using a .prettierignore file
@@ -63,7 +63,7 @@ module.exports = class Prettier extends Rule {
             { parser: "glimmer" },
             prettierRcOptions,
             {
-              filepath
+              filepath,
             }
           );
 
@@ -92,7 +92,7 @@ module.exports = class Prettier extends Rule {
               message,
               line: node.loc && node.loc.start.line,
               column: node.loc && node.loc.start.column,
-              source
+              source,
             });
 
             return;
@@ -134,8 +134,8 @@ module.exports = class Prettier extends Rule {
               this.log({ message, line, column, source, isFixable: true });
             });
           }
-        }
-      }
+        },
+      },
     };
   }
 };

lib/rules/prettier.js

@@ -11,7 +11,7 @@ module.exports = function getLocFromIndex(index, lines) {
     cumulated += length;
     return {
       cumulated,
-      length
+      length,
     };
   });
 

lib/utils/get-loc-from-index.js

@@ -22,7 +22,7 @@ test
 
 test
 
-{{/my-component}}`
+{{/my-component}}`,
   ],
 
   bad: [
@@ -35,8 +35,8 @@ test
         line: 1,
         column: 34,
         source: "{{#my-component}}{{/my-component}}\n",
-        isFixable: true
-      }
+        isFixable: true,
+      },
     },
     {
       config: true,
@@ -54,8 +54,8 @@ test
  data-bar="lol"
       some-other-thing={{haha-morethaneightychars}}>
 </div>`,
-        isFixable: true
-      }
+        isFixable: true,
+      },
     },
     {
       config: true,
@@ -66,8 +66,8 @@ test
         line: 1,
         column: 4,
         source: "test\n",
-        isFixable: true
-      }
+        isFixable: true,
+      },
     },
     {
       config: true,
@@ -84,8 +84,8 @@ test
         line: 1,
         column: 18,
         source: "{{#my-component}}\n\ntest\n\n{{/my-component}}",
-        isFixable: true
-      }
+        isFixable: true,
+      },
     },
     {
       config: true,
@@ -102,8 +102,8 @@ test
         column: 7,
         source:
           '{{#my-component class="class1 class2"}}\n  test\n\n{{/my-component}}',
-        isFixable: true
-      }
-    }
-  ]
+        isFixable: true,
+      },
+    },
+  ],
 });