bee8c31b87
This adds a lint rule to ensure we don't import dev dependencies by accident.
60 lines
1.3 KiB
TypeScript
60 lines
1.3 KiB
TypeScript
/* eslint-disable import/no-extraneous-dependencies */
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import chalk from 'chalk'
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import fs from 'fs'
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import path from 'path'
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export function isFolderEmpty(root: string, name: string): boolean {
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const validFiles = [
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'.DS_Store',
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'.git',
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'.gitattributes',
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'.gitignore',
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'.gitlab-ci.yml',
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'.hg',
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'.hgcheck',
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'.hgignore',
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'.idea',
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'.npmignore',
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'.travis.yml',
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'LICENSE',
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'Thumbs.db',
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'docs',
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'mkdocs.yml',
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'npm-debug.log',
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'yarn-debug.log',
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'yarn-error.log',
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]
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const conflicts = fs
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.readdirSync(root)
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.filter((file) => !validFiles.includes(file))
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// Support IntelliJ IDEA-based editors
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.filter((file) => !/\.iml$/.test(file))
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if (conflicts.length > 0) {
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console.log(
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`The directory ${chalk.green(name)} contains files that could conflict:`
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)
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console.log()
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for (const file of conflicts) {
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try {
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const stats = fs.lstatSync(path.join(root, file))
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if (stats.isDirectory()) {
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console.log(` ${chalk.blue(file)}/`)
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} else {
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console.log(` ${file}`)
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}
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} catch {
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console.log(` ${file}`)
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}
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}
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console.log()
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console.log(
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'Either try using a new directory name, or remove the files listed above.'
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)
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console.log()
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return false
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}
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return true
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}
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