grunt-lodash-autobuild

A Grunt plugin that analyzes source js/cs/html files for lodash functions and produces a minimal lodash build. Uses shelljs.grep() to find instances of /_.\w*/ in the provided files and passes them as options to the grunt-lodash plugin.

The lodashAutobuild task simply triggers an existing lodash task, so make sure to define one.

Example Gruntfile.js:

module.exports = function(grunt) {
  grunt.initConfig({
    lodash: {
      build: {
        dest: 'build/lodash.build.js',
        options: {
          exports: ['none']
        }
      }
    },
    lodashAutobuild: {
      // The path to your source file(s)
      src: ['src/js/**/*.js', 'src/coffee/**/*.coffee'],
      options: {
        // Set to the configured lodash task options.include
        lodashConfigPath: 'lodash.build.options.include'
      }
    }
  });
  
  grunt.loadNpmTasks('grunt-lodash-autobuild');
  grunt.loadNpmTasks('grunt-lodash');
  
  grunt.registerTask('default', ['lodashAutobuild']);
}