gulpfile.js

var ngConstant = require('gulp-ng-constant');

gulp.task('config', function () {
  gulp.src('app/config.json')
    .pipe(ngConstant({
      name: 'my.module.config',
      deps: ['ngAnimate'],
      constants: { myPropCnt: 'hola!' },
      wrap: 'amd',
    }))
    // Writes config.js to dist/ folder
    .pipe(gulp.dest('dist'));
});

app/config.json

{
  "myFirstCnt": true,
  "mySecondCnt": { "hello": "world" }
}

dist/config.js (output)

define(["require", "exports"], function(require, exports) {
  return angular.module("my.module.config", ["ngAnimate"])
    .constant("myFirstCnt", true)
    .constant("mySecondCnt", { "hello": "world" })
    .constant("myPropCnt", "hola!");
});

gulpfile.js

var ngConstant = require('gulp-ng-constant');

gulp.task('config', function () {
  gulp.src('app/config.json')
    .pipe(ngConstant())
    // Writes config.js to dist/ folder
    .pipe(gulp.dest('dist'));
});

app/config.json

{
  "name": "my.module.config",
  "deps": ["ngAnimate"],
  "wrap": "commonjs",
  "constants": {
    "myFirstCnt": true,
    "mySecondCnt": { "hello": "world" }
  }
}

dist/config.js (output)

module.exports = angular.module("my.module.config", ["ngAnimate"])
    .constant("myFirstCnt", true)
    .constant("mySecondCnt", { "hello": "world" })
    .constant("myPropCnt", "hola!");

Type: string
Default: undefined
Overrides: json.name

The module name. This property will override any name property defined in the input json file.

Type: Object | string
Default: undefined
Exends/Overrides: json.constants

Constants to defined in the module. Can be a JSON string or an Object. This property extends the one defined in the input json file. If there are properties with the same name, this properties will override the ones from the input json file.

Type: array<string>
Default: []
Overrides: json.deps
optional

An array that specifies the default dependencies a module should have. This property will override any deps property defined in the input json file.

Type: boolean|string
Default: false
Available: ['amd', 'commonjs']
optional

A boolean to active or deactive the automatic wrapping. A string who will wrap the result of file, use the <%= __ngModule %> variable to indicate where to put the generated module content. A string with 'amd' that wraps the module as an AMD module, compatible with RequireJS

Type: string
Default: '\t'
optional

A string that defines how the JSON.stringify method will prettify your code.

Type: string
Default: content of tpls/constant.tpl.ejs
optional

EJS template to apply when creating the output configuration file. The following variables are passed to the template during render:

• moduleName: the module name (string)
• deps: the module dependencies (array<string>)
• constants: the module constants (array<contantObj>)
  • where a constantObj is an object with a name and a value, both strings.

Type: string
Default: 'tpls/constant.tpl.ejs'
optional

Location of a custom template file for creating the output configuration file. Defaults to the provided constants template file if none provided.