module.exports = function (api) {api.cache(true);return {presets: ['@babel/preset-typescript'],plugins: ['const-enum',['add-header-comment',{header: ['AUTO-GENERATED - DO NOT EDIT. Source: https://github.com/gpuweb/cts'],},],],compact: false,// Keeps comments from getting hoisted to the end of the previous line of code.// (Also keeps lines close to their original line numbers - but for WPT we// reformat with prettier anyway.)retainLines: true,shouldPrintComment: val => !/eslint|prettier-ignore/.test(val),};};