/**
* Generate a data json file.
* @function task.worker.generateDataJson
* @param {object} config - Task configuration
* @param {string} config.dest - Destination file name.
* @param {object} config.data - Json data.
* @param {function} callback - Callback when done.
* @author Taka Okunishi
*
*/
var lib = require('../../lib'),
path = require('path'),
debug = require('./_debug'),
file = lib.file,
writeReadonlyFile = file.writeReadonlyFile;
exports = module.exports = function (config, callback) {
var dest = path.resolve(config.dest),
data = config.data;
var content = JSON.stringify(data, null, 4);
writeReadonlyFile(dest, content, function (err) {
if (!err) {
debug.didCreateFile(dest);
}
callback(err);
});
};