jspromise

package
v3.0.1 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Sep 11, 2025 License: Apache-2.0 Imports: 3 Imported by: 0

Documentation

Rendered for js/wasm

Overview

Package jspromise provides a simple JavaScript Promise implementation for Go WebAssembly.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func All 

func All(promises []js.Value) ([]js.Value, error)

All waits for all promises to resolve and returns their values.

func Await 

func Await(promise js.Value) (js.Value, error)

Await waits for a Promise to settle and returns its value or error.

func Catch 

func Catch(promise js.Value, onRejected func(error)) js.Value

Catch attaches a callback to a promise for when it rejects.

func New 

func New() (js.Value, func(interface{}), func(interface{}))

New creates a new JavaScript Promise and returns the promise along with resolve and reject callbacks. The returned callbacks can be called from Go to resolve or reject the promise.

func Race 

func Race(promises []js.Value) (js.Value, error)

Race returns the result of the first promise to settle.

func Reject 

func Reject(reason interface{}) js.Value

Reject creates a Promise that is rejected with the given reason.

func Resolve 

func Resolve(value interface{}) js.Value

Resolve creates a Promise that is resolved with the given value.

func Then 

func Then(promise js.Value, onFulfilled func(js.Value)) js.Value

Then attaches a callback to a promise for when it resolves.

Types

type Promise 

type Promise struct {
	// contains filtered or unexported fields
}

Promise represents a JavaScript Promise

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.