51 lines
1.4 KiB
TypeScript
51 lines
1.4 KiB
TypeScript
import chalk from 'chalk'
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import { Worker } from 'jest-worker'
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import { existsSync } from 'fs'
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import { join } from 'path'
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import { ESLINT_DEFAULT_DIRS } from './constants'
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export async function verifyAndLint(
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dir: string,
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configLintDirs: string[] | undefined,
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numWorkers: number | undefined,
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enableWorkerThreads: boolean | undefined
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): Promise<void> {
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try {
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const lintWorkers = new Worker(require.resolve('./eslint/runLintCheck'), {
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numWorkers,
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enableWorkerThreads,
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}) as Worker & {
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runLintCheck: typeof import('./eslint/runLintCheck').runLintCheck
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}
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lintWorkers.getStdout().pipe(process.stdout)
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lintWorkers.getStderr().pipe(process.stderr)
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const lintDirs = (configLintDirs ?? ESLINT_DEFAULT_DIRS).reduce(
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(res: string[], d: string) => {
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const currDir = join(dir, d)
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if (!existsSync(currDir)) return res
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res.push(currDir)
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return res
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},
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[]
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)
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const lintResults = await lintWorkers.runLintCheck(dir, lintDirs, true)
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if (lintResults) {
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console.log(lintResults)
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}
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lintWorkers.end()
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} catch (err) {
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if (err.type === 'CompileError') {
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console.error(chalk.red('\nFailed to compile.'))
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console.error(err.message)
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process.exit(1)
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} else if (err.type === 'FatalError') {
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console.error(err.message)
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process.exit(1)
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}
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throw err
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}
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}
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