chore: format using prettier

jest.config.ts

@@ -21,7 +21,7 @@ const config: InitialOptionsTsJest = {
 
 export function createConfig(
   rootDir: string,
-  displayName: string
+  displayName: string,
 ): InitialOptionsTsJest {
   return {
     ...config,

packages/grunt-purgecss/src/index.ts

@@ -2,7 +2,7 @@ import { PurgeCSS, defaultOptions, UserDefinedOptions } from "purgecss";
 
 function getAvailableFiles(
   grunt: IGrunt,
-  files: string[] | undefined = []
+  files: string[] | undefined = [],
 ): string[] {
   return files.filter((filepath) => {
     // Warn on and remove invalid source files (if nonull was set).

packages/gulp-purgecss/__tests__/stream.test.ts

@@ -41,7 +41,7 @@ describe("gulp-purgecss with stream", () => {
           expect(data.includes("unused")).toBe(false);
           expect(data.includes("a")).toBe(true);
           done();
-        })
+        }),
       );
     });
   });

packages/postcss-purgecss/__tests__/index.test.ts

@@ -30,7 +30,7 @@ describe("Purgecss postcss plugin", () => {
 
       expect(result.css).toBe(output);
       expect(result.warnings().length).toBe(0);
-    }
+    },
   );
 
   it.each(fileContents)(
@@ -53,7 +53,7 @@ describe("Purgecss postcss plugin", () => {
       expect(result.warnings().length).toBe(0);
       expect(contentFunction).toHaveBeenCalledTimes(1);
       expect(contentFunction.mock.calls[0][0]).toContain(sourceFileName);
-    }
+    },
   );
 
   it(`queues messages when using reject flag: simple`, async () => {

packages/postcss-purgecss/src/index.ts

@@ -32,7 +32,7 @@ const PLUGIN_NAME = "postcss-purgecss";
 async function purgeCSS(
   opts: UserDefinedOptions,
   root: postcss.Root,
-  { result }: postcss.Helpers
+  { result }: postcss.Helpers,
 ): Promise<void> {
   const purgeCSS = new PurgeCSS();
 
@@ -49,13 +49,13 @@ async function purgeCSS(
     ...configFileOptions,
     ...opts,
     safelist: standardizeSafelist(
-      opts?.safelist || configFileOptions?.safelist
+      opts?.safelist || configFileOptions?.safelist,
     ),
   };
 
   if (opts && typeof opts.contentFunction === "function") {
     options.content = opts.contentFunction(
-      (root.source && root.source.input.file) || ""
+      (root.source && root.source.input.file) || "",
     );
   }
 
@@ -68,19 +68,19 @@ async function purgeCSS(
   const { content, extractors } = options;
 
   const fileFormatContents = content.filter(
-    (o) => typeof o === "string"
+    (o) => typeof o === "string",
   ) as string[];
   const rawFormatContents = content.filter(
-    (o) => typeof o === "object"
+    (o) => typeof o === "object",
   ) as RawContent[];
 
   const cssFileSelectors = await purgeCSS.extractSelectorsFromFiles(
     fileFormatContents,
-    extractors
+    extractors,
   );
   const cssRawSelectors = await purgeCSS.extractSelectorsFromString(
     rawFormatContents,
-    extractors
+    extractors,
   );
 
   const selectors = mergeExtractorSelectors(cssFileSelectors, cssRawSelectors);
@@ -114,7 +114,7 @@ async function purgeCSS(
  * @public
  */
 const purgeCSSPlugin: postcss.PluginCreator<UserDefinedOptions> = function (
-  opts
+  opts,
 ) {
   if (typeof opts === "undefined")
     throw new Error("PurgeCSS plugin does not have the correct options");

packages/purgecss-from-html/__tests__/data.ts

@@ -28,9 +28,9 @@ export const TEST_1_CLASS = ["test-container", "test-footer", "a-link"];
 export const TEST_1_ID = ["a-link", "blo"];
 
 export const TEST_1_ATTRIBUTES = {
-    NAMES: ["href", "id", "class", "type", "disabled"],
-    VALUES: ["#", "a-link", "a-link", "text", ...TEST_1_CLASS, ...TEST_1_ID]
-}
+  NAMES: ["href", "id", "class", "type", "disabled"],
+  VALUES: ["#", "a-link", "a-link", "text", ...TEST_1_CLASS, ...TEST_1_ID],
+};
 
 export const TEST_2_CONTENT = `
 <template>

packages/purgecss-from-html/__tests__/index.test.ts

@@ -1,6 +1,12 @@
 import purgehtml from "./../src/index";
 
-import { TEST_1_CONTENT, TEST_1_TAG, TEST_1_CLASS, TEST_1_ID, TEST_1_ATTRIBUTES } from "./data";
+import {
+  TEST_1_CONTENT,
+  TEST_1_TAG,
+  TEST_1_CLASS,
+  TEST_1_ID,
+  TEST_1_ATTRIBUTES,
+} from "./data";
 import { TEST_2_CONTENT, TEST_2_TAG, TEST_2_CLASS, TEST_2_ID } from "./data";
 
 describe("purgehtml", () => {
@@ -67,7 +73,7 @@ describe("purgehtml", () => {
             ...resultTest2.classes,
             ...resultTest2.ids,
             ...resultTest2.tags,
-          ].includes(item)
+          ].includes(item),
         ).toBe(true);
       }
     });

packages/purgecss-from-html/src/index.ts

@@ -17,7 +17,7 @@ export type ExtractorResultDetailed = {
 
 const mergedExtractorResults = (
   resultLeft: ExtractorResultDetailed,
-  resultRight: ExtractorResultDetailed
+  resultRight: ExtractorResultDetailed,
 ): ExtractorResultDetailed => {
   return {
     attributes: {
@@ -35,7 +35,7 @@ const mergedExtractorResults = (
 };
 
 const getSelectorsInElement = (
-  element: htmlparser2.Htmlparser2TreeAdapterMap["element"]
+  element: htmlparser2.Htmlparser2TreeAdapterMap["element"],
 ): ExtractorResultDetailed => {
   const result: ExtractorResultDetailed = {
     attributes: {
@@ -65,7 +65,7 @@ const getSelectorsInElement = (
 const getSelectorsInNodes = (
   node:
     | htmlparser2.Htmlparser2TreeAdapterMap["document"]
-    | htmlparser2.Htmlparser2TreeAdapterMap["element"]
+    | htmlparser2.Htmlparser2TreeAdapterMap["element"],
 ): ExtractorResultDetailed => {
   let result: ExtractorResultDetailed = {
     attributes: {

packages/purgecss-from-jsx/src/index.ts

@@ -32,7 +32,7 @@ function purgeFromJsx(options?: acorn.Options) {
     // Parse and walk any JSXElement
     walk.recursive<NodeState>(
       acorn.Parser.extend(
-        jsx() as (BaseParser: typeof acorn.Parser) => typeof acorn.Parser
+        jsx() as (BaseParser: typeof acorn.Parser) => typeof acorn.Parser,
       ).parse(content, options || { ecmaVersion: "latest" }),
       state,
       {
@@ -94,7 +94,7 @@ function purgeFromJsx(options?: acorn.Options) {
           }
         },
       },
-      { ...walk.base }
+      { ...walk.base },
     );
 
     return state.selectors || [];

packages/purgecss-from-pug/src/index.ts

@@ -25,7 +25,7 @@ const purgeFromPug = (content: string): string[] => {
             ...(token.mustEscape
               ? token.val.replace(/"/g, "")
               : token.val
-            ).split(" ")
+            ).split(" "),
           );
         }
         break;

packages/purgecss-from-tsx/src/index.ts

@@ -21,7 +21,7 @@ function purgeFromTsx(options?: {
           jsx: ts.JsxEmit.Preserve,
           ...options?.tsOptions,
         },
-      }).outputText
+      }).outputText,
     );
   };
 }

packages/purgecss-webpack-plugin/__tests__/index.test.ts

@@ -8,7 +8,7 @@ const asyncFs = {
 };
 
 function runWebpack(
-  options: Configuration
+  options: Configuration,
 ): Promise<webpack.Stats | undefined> {
   const compiler = webpack(options);
   return new Promise((resolve, reject) => {

packages/purgecss-webpack-plugin/src/index.ts

@@ -42,7 +42,7 @@ function getPurgeCSSOptions(
   filesToSearch: string[],
   asset: sources.Source,
   fileName: string,
-  sourceMap: boolean
+  sourceMap: boolean,
 ): PurgeCSSUserDefinedOptions {
   const options = {
     ...defaultOptions,
@@ -92,7 +92,7 @@ function createSource(
   name: string,
   asset: sources.Source,
   purgeResult: ResultPurge,
-  sourceMap: boolean
+  sourceMap: boolean,
 ): sources.Source {
   if (!sourceMap || !purgeResult.sourceMap) {
     return new sources.RawSource(purgeResult.css);
@@ -105,7 +105,7 @@ function createSource(
     purgeResult.sourceMap,
     source.toString(),
     map,
-    false
+    false,
   );
 }
 
@@ -123,7 +123,7 @@ export class PurgeCSSPlugin {
   apply(compiler: Compiler): void {
     compiler.hooks.compilation.tap(
       pluginName,
-      this.initializePlugin.bind(this)
+      this.initializePlugin.bind(this),
     );
   }
 
@@ -156,12 +156,12 @@ export class PurgeCSSPlugin {
 
   async runPluginHook(
     compilation: Compilation,
-    entryPaths: string[]
+    entryPaths: string[],
   ): Promise<void> {
     const assetsFromCompilation = Object.entries(compilation.assets).filter(
       ([name]) => {
         return isFileOfTypes(name, [".css"]);
-      }
+      },
     );
 
     for (const chunk of compilation.chunks) {
@@ -177,7 +177,7 @@ export class PurgeCSSPlugin {
 
       for (const [name, asset] of assetsToPurge) {
         const filesToSearch = entryPaths.filter(
-          (v) => !styleExtensions.some((ext) => v.endsWith(ext))
+          (v) => !styleExtensions.some((ext) => v.endsWith(ext)),
         );
 
         const sourceMapEnabled = !!compilation.compiler.options.devtool;
@@ -186,7 +186,7 @@ export class PurgeCSSPlugin {
           filesToSearch,
           asset,
           name,
-          sourceMapEnabled
+          sourceMapEnabled,
         );
 
         const purgecss = await new PurgeCSS().purge(purgeCSSOptions);
@@ -198,7 +198,7 @@ export class PurgeCSSPlugin {
 
         compilation.updateAsset(
           name,
-          createSource(name, asset, purged, sourceMapEnabled)
+          createSource(name, asset, purged, sourceMapEnabled),
         );
       }
     }

packages/purgecss/__tests__/attributes.test.ts

@@ -22,7 +22,7 @@ describe.each([
       content: [`${ROOT_TEST_EXAMPLES}attributes/attribute_selector.html`],
       css: [`${ROOT_TEST_EXAMPLES}attributes/attribute_selector.css`],
       dynamicAttributes: ["aria-selected"],
-      extractors
+      extractors,
     });
     purgedCSS = resultsPurge[0].css;
   });

packages/purgecss/__tests__/cli/cli-console-output.test.ts

@@ -19,7 +19,7 @@ describe("PurgeCSS CLI console output", () => {
     ]);
     await run(program);
     expect(console.log).toHaveBeenCalledWith(
-      `[{"css":".hello {\\n  color: red;\\n}\\n","file":"${CLI_TEST_FOLDER}/src/style.css"}]`
+      `[{"css":".hello {\\n  color: red;\\n}\\n","file":"${CLI_TEST_FOLDER}/src/style.css"}]`,
     );
     console.log = originalConsoleLog;
   });

packages/purgecss/__tests__/font-faces.test.ts

@@ -13,12 +13,12 @@ describe("purge unused font-face", () => {
   });
   it("keep @font-face 'Cerebri Bold'", () => {
     expect(
-      purgedCSS.includes(`src: url('../fonts/CerebriSans-Bold.eot?')`)
+      purgedCSS.includes(`src: url('../fonts/CerebriSans-Bold.eot?')`),
     ).toBe(true);
   });
   it("keep @font-face 'Cerebri Sans'", () => {
     expect(
-      purgedCSS.includes(`src: url('../fonts/CerebriSans-Regular.eot?')`)
+      purgedCSS.includes(`src: url('../fonts/CerebriSans-Regular.eot?')`),
     ).toBe(true);
   });
   it("remove @font-face 'OtherFont'", () => {

packages/purgecss/__tests__/index.test.ts

@@ -13,7 +13,7 @@ describe("purgecss with config file", () => {
   it("throws an error if config file is not found", async () => {
     expect.assertions(1);
     await expect(
-      new PurgeCSS().purge("./__tests__/purgecss_wrong_path.config.js")
+      new PurgeCSS().purge("./__tests__/purgecss_wrong_path.config.js"),
     ).rejects.toThrow();
   });
 });
@@ -98,20 +98,21 @@ describe("Warn if no files are found from the option 'content'", () => {
     console.warn = jest.fn();
     await new PurgeCSS().purge({
       content: ["./__tests__/not-found.js", "./__tests__/not-found.html"],
-      css: [`${ROOT_TEST_EXAMPLES}others/remove_unused.css`]
+      css: [`${ROOT_TEST_EXAMPLES}others/remove_unused.css`],
     });
     expect(console.warn).toHaveBeenCalledTimes(1);
     expect(console.warn).toHaveBeenCalledWith(
-      "No files found from the passed PurgeCSS option 'content'.");
-      console.warn = originalConsoleWarn;
-  })
+      "No files found from the passed PurgeCSS option 'content'.",
+    );
+    console.warn = originalConsoleWarn;
+  });
 
   it("does not warn if files are found", async () => {
     const originalConsoleWarn = console.warn;
     console.warn = jest.fn();
     await new PurgeCSS().purge({
       content: [`${ROOT_TEST_EXAMPLES}others/remove_unused.js`],
-      css: [`${ROOT_TEST_EXAMPLES}others/remove_unused.css`]
+      css: [`${ROOT_TEST_EXAMPLES}others/remove_unused.css`],
     });
     expect(console.warn).not.toHaveBeenCalled();
     console.warn = originalConsoleWarn;
@@ -121,11 +122,10 @@ describe("Warn if no files are found from the option 'content'", () => {
     const originalConsoleWarn = console.warn;
     console.warn = jest.fn();
     await new PurgeCSS().purge({
-      content: [{ raw: '<div class="a">test</div>', extension: 'html' }],
-      css: [`${ROOT_TEST_EXAMPLES}others/remove_unused.css`]
+      content: [{ raw: '<div class="a">test</div>', extension: "html" }],
+      css: [`${ROOT_TEST_EXAMPLES}others/remove_unused.css`],
     });
     expect(console.warn).not.toHaveBeenCalled();
     console.warn = originalConsoleWarn;
   });
-
-})
+});

packages/purgecss/__tests__/performance.test.ts

@@ -16,7 +16,7 @@ describe("performance", () => {
         expect(
           results.some((result) => {
             return result.file && result.file.endsWith("/tailwind.css");
-          })
+          }),
         ).toBe(true);
         results.forEach((result) => expect(typeof result.css).toBe("string"));
         console.log("performance test took", Date.now() - start, "ms");