'use strict';

function trim(str) {

return str.replace(/(^\s+|\s+$)/g, '').replace(/(\r\n|\n|\r)/g, '');

}

module.exports = function templates(grunt) {

var src = 'dist/button.js';

function processTemplates(str) {

var files = grunt.file.expand('src/theme/**/*.html'),

templates = {},

name;

files.forEach(function (file) {

name = file.split(/src\/theme\/(.*).html/);

name = name[1];

templates[name] = trim(grunt.file.read(file));

});

return str.replace('\'$TEMPLATES$\'', JSON.stringify(templates));

}

grunt.registerTask('templates', 'Injects templates into the JavaScript', function () {

var out = grunt.file.read(src);

out = processTemplates(out);

grunt.file.write(src, out);

});

};