		@@ -1,23 +0,4 @@
		import {readFileSync, stat} from 'fs'
		import {dirname, extname, isAbsolute, join} from 'path'
		import {argv, cwd} from 'process'
		import {extname, isAbsolute} from 'path'
		import {lookFor} from './config.js'

		let pkgJson, curDir, upDir = isAbsolute(argv[1] ?? '') ? argv[1] : cwd()
		do {
		try {
		pkgJson = JSON.parse(readFileSync(join(curDir = upDir, 'package.json'), 'utf8'))
		} catch (e) {
		if (!['ENOTDIR', 'ENOENT', 'EISDIR'].includes(e.code)) throw e
		}
		} while (!pkgJson && curDir !== (upDir = dirname(curDir)))

		let {
		lookFor = ['js']
		} = pkgJson?.extensionless ?? {}

		Array.isArray(lookFor) && lookFor.length && lookFor.every(a => typeof a === 'string' && /^[a-z]+\w*$/i.test(a)) \|\| (
		console.error('\n❌ \x1b[31m%s\x1b[0m', `Error: The package.json field 'extensionless.lookFor' must be an array of alphanumeric strings!`),
		process.exit(1)
		)

		let indexFiles = [lookFor.map(e => `index.${e}`), ['index.json']]
		@@ -40,7 +21,5 @@ let candidates = indexFiles.map(i => i.map(f => extname(f)).concat(i.map(f => `/${f}`)))
		for (let postfix of postfixes[+(importAssertions?.type === 'json')]) {
		let testURL = selfURL + postfix

		if ((await new Promise(r => stat(new URL(testURL), (_, s) => r(s))))?.isFile()) {
		return await nextResolve(testURL)
		}
		try {
		return await nextResolve(selfURL + postfix)
		} catch {}
		}
		@@ -47,0 +26,0 @@

extensionless - npm Package Compare versions

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