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import {readFileSync, promises as fs} from 'node:fs';
const {readFile} = fs;
const parse = (buffer, {beforeParse, reviver} = {}) => {
// Unlike `buffer.toString()` and `fs.readFile(path, 'utf8')`, `TextDecoder`` will remove BOM.
let data = new TextDecoder().decode(buffer);
if (typeof beforeParse === 'function') {
data = beforeParse(data);
}
return JSON.parse(data, reviver);
};
export async function loadJsonFile(filePath, options) {
const buffer = await readFile(filePath);
return parse(buffer, options);
}
export function loadJsonFileSync(filePath, options) {
const buffer = readFileSync(filePath);
return parse(buffer, options);
}
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