const jsBeautify = require('js-beautify')['js_beautify'];

const fs = require('fs');

const glob = require('glob');

const options = {

indent_size: 2,

indent_char: ' ',

indent_with_tabs: false,

eol: '\n',

end_with_newline: true,

indent_level: 0,

preserve_newlines: true,

max_preserve_newlines: 2,

space_in_paren: false,

space_in_empty_paren: false,

jslint_happy: false,

space_after_anon_function: false,

brace_style: 'collapse',

break_chained_methods: false,

keep_array_indentation: false,

unescape_strings: false,

wrap_line_length: 0,

e4x: false,

comma_first: false,

operator_position: 'before-newline'

};

glob('**/*(src|test)/**/*.js', { absolute: true }, (er, files) => {

files.forEach(file => {

console.log(`js-beautify ${file}`);

const data = fs.readFileSync(file, 'utf8');

const nextData = jsBeautify(data, options);

fs.writeFileSync(file, nextData, 'utf8');

});

});