generator-levi-9-angularjs-2/generators/pipe/index.js

Yeoman generator for levi9 angularjs2 projects

'use strict';
var yeoman = require('yeoman-generator');
var _ = require('lodash');
var pathPrefix = 'src/app/';
var generatorUtils = require('../generatorUtils');
module.exports = yeoman.Base.extend({

  constructor: function () {
    yeoman.Base.apply(this, arguments);

    this.argument('pipeName',
      {
        type: String,
        required: true,
        desc: 'Use kebab-case, camelCase or snake_case'
      });

    this.argument('path',
      {
        type: String,
        defaults: pathPrefix,
        desc: 'Supports paths relative to /$root/src/app, defaults to \'' + pathPrefix + '\''
      });

    this.pipeNameCamel = _.camelCase(this.pipeName);
    this.pipeNameClass = _.upperFirst(this.pipeNameCamel);
  },

  writing: function () {
    if (generatorUtils.invalidInput('class', this.pipeName, this.path)) {
      return;
    }

    this.path = generatorUtils.addPrefixAndSuffixToPath(pathPrefix, this.path, '/');

    this.fs.copyTpl(
      this.templatePath('_pipe.ts'),
      this.destinationPath(this.path + this.pipeName + '.pipe.ts'), {
        name: this.pipeNameCamel,
        nameClass: this.pipeNameClass
      });
  }
});