securityos/node_modules/eslint-config-airbnb/whitespace-async.js

50 lines
1.4 KiB
JavaScript
Executable File

#!/usr/bin/env node
const assign = require('object.assign');
const entries = require('object.entries');
const { ESLint } = require('eslint');
const baseConfig = require('.');
const whitespaceRules = require('./whitespaceRules');
const severities = ['off', 'warn', 'error'];
function getSeverity(ruleConfig) {
if (Array.isArray(ruleConfig)) {
return getSeverity(ruleConfig[0]);
}
if (typeof ruleConfig === 'number') {
return severities[ruleConfig];
}
return ruleConfig;
}
async function onlyErrorOnRules(rulesToError, config) {
const errorsOnly = assign({}, config);
const cli = new ESLint({
useEslintrc: false,
baseConfig: config
});
const baseRules = (await cli.calculateConfigForFile(require.resolve('./'))).rules;
entries(baseRules).forEach((rule) => {
const ruleName = rule[0];
const ruleConfig = rule[1];
const severity = getSeverity(ruleConfig);
if (rulesToError.indexOf(ruleName) === -1 && severity === 'error') {
if (Array.isArray(ruleConfig)) {
errorsOnly.rules[ruleName] = ['warn'].concat(ruleConfig.slice(1));
} else if (typeof ruleConfig === 'number') {
errorsOnly.rules[ruleName] = 1;
} else {
errorsOnly.rules[ruleName] = 'warn';
}
}
});
return errorsOnly;
}
onlyErrorOnRules(whitespaceRules, baseConfig).then((config) => console.log(JSON.stringify(config)));