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Classes

GoLoader

Objects

NodeGoRequire : object

Extends the require capabilities to allow loading of google go script files as JS files.

GoLoader

Kind: global class
Access: public
Author: Sagie Gur-Ari

new GoLoader()

The GoLoader enables to load google go script files and to load them into the node runtime as JS files.

GoLoader#createGopherJSCommandArgs(goFile, [minify]) ⇒ String

Returns the gopher js command arguments.

Returns: String - The command arguments
Access: public

Param Type Default Description
goFile String The google go script file path
[minify] Boolean false True to minify the generated code

GoLoader#runGopherJS(goFile, gopherjs, [minify]) ⇒ Object

Runs the gopherjs converter process.

Returns: Object - The process execution output (see shelljs for more information)
Access: public

Param Type Default Description
goFile String The google go script file path
gopherjs String The gopherjs executable file location
[minify] Boolean false True to minify the generated code

GoLoader#runGoScript2JS(goFile, [options]) ⇒ String

Converts the provided go file into JS script text.

Returns: String - The JS string of the converted go script
Access: public

Param Type Default Description
goFile String The google go script file path
[options] Object Optional runtime options
[options.minify] Boolean process.env.NODE_GO_REQUIRE_MINIFY True to minify the generated code

GoLoader#loadGoScript(goFile, goModule, [options]) ⇒ Object

Converts the provided google go file into JS script and loads it into the node runtime.

Returns: Object - The JS module
Access: public

Param Type Default Description
goFile String The go script file path
goModule Object The module for the go script
[options] Object Optional runtime options
[options.minify] Boolean process.env.NODE_GO_REQUIRE_MINIFY True to minify the generated code

NodeGoRequire : object

Extends the require capabilities to allow loading of google go script files as JS files.

Kind: global namespace
Author: Sagie Gur-Ari
Example
In order to use google go scripts under node, you need to first require this library as follows

require('node-go-require');

Now you can require your google go files like any other javascript files, for example:

const petGo = require('./pet.go');

const pet = petGo.pet.New('my pet');
console.log(pet.Name());
pet.SetName('new name...');
console.log(pet.Name());

Go source:

package main

import "github.com/gopherjs/gopherjs/js"

type Pet struct {
   name string
}

func New(name string) *js.Object {
   return js.MakeWrapper(&Pet{name})
}

func (p *Pet) Name() string {
   return p.name
}

func (p *Pet) SetName(name string) {
   p.name = name
}

func main() {
   js.Module.Get("exports").Set("pet", map[string]interface{}{
      "New": New,
   })
}

NodeGoRequire.goLoader : GoLoader

The GO loader instance.

Access: public

NodeGoRequire.requireGo(goModule, fileName)

The node require implementation for google go scripts.

Access: public

Param Type Description
goModule Object The module for the go script
fileName String The go script file name