chore: add prettier

scripts/changelog.ts

@@ -2,7 +2,7 @@ import fs from 'fs'
 import path from 'path'
 
 const currentVersion = require('../package.json').version
-if (!currentVersion) throw new Error('Cant\'t detect library version.')
+if (!currentVersion) throw new Error("Cant't detect library version.")
 
 const changelogPath = path.resolve(__dirname, '../CHANGELOG.md')
 const changelog = fs.readFileSync(changelogPath, { encoding: 'utf-8' })
@@ -12,7 +12,8 @@ let futureChangelog = ''
 
 // Add version section
 let arr = changelog.split('## [Unreleased]')
-arr[1] = `
+arr[1] =
+  `
 
 ## [${currentVersion}] - ${new Date().toISOString().slice(0, 10)}
 ### Removed:
@@ -28,13 +29,15 @@ futureChangelog = arr.join('## [Unreleased]')
 // Update footer
 arr = futureChangelog
   .split('\n')
-  .map(line => line.startsWith('[Unreleased]')
-    ? `[Unreleased]: https://github.com/EndBug/add-and-commit/compare/v${currentVersion}...HEAD`
-    : line)
+  .map((line) =>
+    line.startsWith('[Unreleased]')
+      ? `[Unreleased]: https://github.com/EndBug/add-and-commit/compare/v${currentVersion}...HEAD`
+      : line
+  )
 
-// eslint-disable-next-line no-useless-escape
-const lastVersion = ([...arr].reverse()[1]?.match(/\[([^\][]*)]/) || [])[0].replace(/[\[\]']+/g, '')
-if (!lastVersion) throw new Error('Can\'t find last version in changelog.')
+const lastVersion = ([...arr].reverse()[1]?.match(/\[([^\][]*)]/) ||
+  [])[0].replace(/[\[\]']+/g, '') // eslint-disable-line no-useless-escape
+if (!lastVersion) throw new Error("Can't find last version in changelog.")
 
 const lastLine = `[${currentVersion}]: https://github.com/EndBug/add-and-commit/compare/v${lastVersion}...v${currentVersion}`
 if (arr[arr.length - 1] === '') arr[arr.length - 1] = lastLine