update and run prettier

Author: gomain

integration-tests/runIntegrationTest.ts

@@ -7,7 +7,7 @@ import { resolveRelativeFileDependencies } from "../src/resolveRelativeFileDepen
 export const patchPackageTarballPath = resolve(
   fs
     .readdirSync(".")
-    .filter(nm => nm.match(/^patch-package\.test\.\d+\.tgz$/))[0],
+    .filter((nm) => nm.match(/^patch-package\.test\.\d+\.tgz$/))[0],
 )
 
 export function runIntegrationTest({
@@ -64,7 +64,7 @@ export function runIntegrationTest({
         expect(snapshots && snapshots.length).toBeTruthy()
       })
       if (snapshots) {
-        snapshots.forEach(snapshot => {
+        snapshots.forEach((snapshot) => {
           const snapshotDescriptionMatch = snapshot.match(/SNAPSHOT: (.*)/)
           if (snapshotDescriptionMatch) {
             it(snapshotDescriptionMatch[1], () => {

package.json

@@ -70,7 +70,7 @@
     "jest": "^24.5.0",
     "lint-staged": "^8.1.5",
     "np": "^6.2.0",
-    "prettier": "^1.18.2",
+    "prettier": "^2.1.1",
     "randomstring": "^1.1.5",
     "ts-jest": "^24.0.0",
     "ts-node": "8.0.3",

property-based-tests/executeTestCase.ts

@@ -24,7 +24,7 @@ jest.mock("fs-extra", () => {
     setWorkingFiles,
     getWorkingFiles,
     ensureDirSync: jest.fn(),
-    readFileSync: jest.fn(path => getWorkingFiles()[path].contents),
+    readFileSync: jest.fn((path) => getWorkingFiles()[path].contents),
     writeFileSync: jest.fn(
       (path: string, contents: string, opts?: { mode?: number }) => {
         getWorkingFiles()[path] = {
@@ -33,12 +33,12 @@ jest.mock("fs-extra", () => {
         }
       },
     ),
-    unlinkSync: jest.fn(path => delete getWorkingFiles()[path]),
+    unlinkSync: jest.fn((path) => delete getWorkingFiles()[path]),
     moveSync: jest.fn((from, to) => {
       getWorkingFiles()[to] = getWorkingFiles()[from]
       delete getWorkingFiles()[from]
     }),
-    statSync: jest.fn(path => getWorkingFiles()[path]),
+    statSync: jest.fn((path) => getWorkingFiles()[path]),
     chmodSync: jest.fn((path, mode) => {
       const { contents } = getWorkingFiles()[path]
       getWorkingFiles()[path] = { contents, mode }
@@ -49,7 +49,7 @@ jest.mock("fs-extra", () => {
 function writeFiles(cwd: string, files: Files): void {
   const mkdirpSync = require("fs-extra/lib/mkdirs/index.js").mkdirpSync
   const writeFileSync = require("fs").writeFileSync
-  Object.keys(files).forEach(filePath => {
+  Object.keys(files).forEach((filePath) => {
     if (!filePath.startsWith(".git/")) {
       mkdirpSync(path.join(cwd, path.dirname(filePath)))
       writeFileSync(path.join(cwd, filePath), files[filePath].contents, {
@@ -62,7 +62,7 @@ function writeFiles(cwd: string, files: Files): void {
 function removeLeadingSpaceOnBlankLines(patchFileContents: string): string {
   return patchFileContents
     .split("\n")
-    .map(line => (line === " " ? "" : line))
+    .map((line) => (line === " " ? "" : line))
     .join("\n")
 }
 

property-based-tests/testCases.ts

@@ -121,7 +121,7 @@ function insertLinesIntoFile(file: File): File {
 function getUniqueFilename(files: Files) {
   let filename = makeFileName()
   const ks = Object.keys(files)
-  while (ks.some(k => k.startsWith(filename))) {
+  while (ks.some((k) => k.startsWith(filename))) {
     filename = makeFileName()
   }
   return filename

src/applyPatches.ts

@@ -101,7 +101,7 @@ export function applyPatchesForApp({
     return
   }
 
-  files.forEach(filename => {
+  files.forEach((filename) => {
     const packageDetails = getPackageDetailsFromPatchFilename(filename)
 
     if (!packageDetails) {

src/filterFiles.ts

@@ -8,10 +8,10 @@ export function removeIgnoredFiles(
   excludePaths: RegExp,
 ) {
   klawSync(dir, { nodir: true })
-    .map(item => item.path.slice(`${dir}/`.length))
+    .map((item) => item.path.slice(`${dir}/`.length))
     .filter(
-      relativePath =>
+      (relativePath) =>
         !relativePath.match(includePaths) || relativePath.match(excludePaths),
     )
-    .forEach(relativePath => removeSync(join(dir, relativePath)))
+    .forEach((relativePath) => removeSync(join(dir, relativePath)))
 }

src/getPackageResolution.ts

@@ -87,7 +87,8 @@ export function getPackageResolution({
     }
     lockFileStack.reverse()
     const relevantStackEntry = lockFileStack.find(
-      entry => entry.dependencies && packageDetails.name in entry.dependencies,
+      (entry) =>
+        entry.dependencies && packageDetails.name in entry.dependencies,
     )
     const pkg = relevantStackEntry.dependencies[packageDetails.name]
     return pkg.resolved || pkg.from || pkg.version

src/makePatch.ts

@@ -103,7 +103,7 @@ export function makePatch({
     )).version as string
 
     // copy .npmrc/.yarnrc in case packages are hosted in private registry
-    [".npmrc", ".yarnrc"].forEach(rcFile => {
+    ;[".npmrc", ".yarnrc"].forEach((rcFile) => {
       const rcPath = join(appPath, rcFile)
       if (existsSync(rcPath)) {
         copySync(rcPath, join(tmpRepo.name, rcFile))
@@ -264,11 +264,11 @@ export function makePatch({
     }
 
     const packageNames = packageDetails.packageNames
-      .map(name => name.replace(/\//g, "+"))
+      .map((name) => name.replace(/\//g, "+"))
       .join("++")
 
     // maybe delete existing
-    getPatchFiles(patchDir).forEach(filename => {
+    getPatchFiles(patchDir).forEach((filename) => {
       const deets = getPackageDetailsFromPatchFilename(filename)
       if (deets && deets.path === packageDetails.path) {
         unlinkSync(join(patchDir, filename))

src/packageIsDevDependency.ts

@@ -14,5 +14,7 @@ export function packageIsDevDependency({
     return false
   }
   const { devDependencies } = require(packageJsonPath)
-  return Boolean(devDependencies && devDependencies[packageDetails.packageNames[0]])
+  return Boolean(
+    devDependencies && devDependencies[packageDetails.packageNames[0]],
+  )
 }

src/patch/apply.ts

@@ -7,7 +7,7 @@ export const executeEffects = (
   effects: ParsedPatchFile,
   { dryRun }: { dryRun: boolean },
 ) => {
-  effects.forEach(eff => {
+  effects.forEach((eff) => {
     switch (eff.type) {
       case "file deletion":
         if (dryRun) {