@elsikora/eslint-config
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ESLint configuration vision of ElsiKora
63 lines (60 loc) • 2.72 kB
JavaScript
import { PLUGIN_MAP } from '../constant/utility/plugin-map.constant.js';
/**
* Formats ESLint configurations by remapping plugin names and rule prefixes according to PLUGIN_MAP.
* @param {Array<Linter.Config>} configs - Array of ESLint flat configurations to process
* @returns {Array<Linter.Config>} Array of formatted ESLint configurations with updated plugin names and rule prefixes
*/
function formatConfig(configs) {
const formattedConfigs = [];
for (const config of configs) {
// eslint-disable-next-line @elsikora/sonar/no-unused-vars,@elsikora/typescript/naming-convention
const { plugins: __, rules: _, ...restConfig } = config;
const newConfig = { ...restConfig };
if (config.plugins) {
const newPlugins = {};
for (const [oldName, newName] of Object.entries(PLUGIN_MAP).sort((a, b) => b[0].length - a[0].length)) {
if (config.plugins[oldName]) {
newPlugins[newName] = config.plugins[oldName];
}
}
for (const [key, value] of Object.entries(config.plugins)) {
if (!Object.keys(PLUGIN_MAP).includes(key)) {
newPlugins[key] = value;
}
}
newConfig.plugins = newPlugins;
}
if (config.rules) {
const newRules = {};
for (const rule of Object.keys(config.rules)) {
let isReplaced = false;
for (const [oldName, newName] of Object.entries(PLUGIN_MAP).sort((a, b) => b[0].length - a[0].length)) {
const oldPrefix = `${oldName}/`;
if (rule.startsWith(oldPrefix) && !isReplaced) {
const newRule = rule.replace(oldPrefix, `${newName}/`);
newRules[newRule] = config.rules[rule];
isReplaced = true;
break;
}
}
if (!isReplaced) {
newRules[rule] = config.rules[rule];
}
}
newConfig.rules = newRules;
}
if (config.language) {
for (const [oldName, newName] of Object.entries(PLUGIN_MAP).sort((a, b) => b[0].length - a[0].length)) {
const oldPrefix = `${oldName}/`;
if (config.language.startsWith(oldPrefix)) {
newConfig.language = config.language.replace(oldPrefix, `${newName}/`);
break;
}
}
}
formattedConfigs.push(newConfig);
}
return formattedConfigs;
}
export { formatConfig };
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