34 lines
826 B
JavaScript
34 lines
826 B
JavaScript
/**
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* @author Toru Nagashima <https://github.com/mysticatea>
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* See LICENSE file in root directory for full license.
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*/
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"use strict"
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const path = require("path")
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const needle = `${path.sep}node_modules${path.sep}eslint${path.sep}`
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module.exports = () => {
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const eslintPaths = new Set(
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Object.keys(require.cache)
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.filter(id => id.includes(needle))
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.map(id => id.slice(0, id.indexOf(needle) + needle.length))
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)
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const linters = []
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for (const eslintPath of eslintPaths) {
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try {
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const linter = require(eslintPath).Linter
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if (linter) {
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linters.push(linter)
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}
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} catch (error) {
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if (error.code !== "MODULE_NOT_FOUND") {
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throw error
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}
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}
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}
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return linters
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}
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