@lunaticmuch/front-matter-manipulator/lib/util/encodeFile.js

A utility for parsing and manipulating documents with Front Matter

import graymatter  from 'gray-matter';
import toml  from '@iarna/toml';
import yaml  from 'yamljs';


export default function encodeFile(file, data) {
    if (!data) throw new Error('Missing value for "data"');

    try {
        let fileContent = graymatter.stringify(file, data, {
            engines: {
                yaml: {
                    parse: yaml.parse.bind(yaml),
                    stringify: yaml.dump.bind(yaml)
                },
                toml: {
                    parse: toml.parse.bind(toml),
                    stringify: toml.stringify.bind(toml)
                }
            }
        });
        return fileContent;
    }
    catch (err) {
        console.log(err);
    }

    return null;
}