Crate rquickjs_core

High-level bindings to quickjs

The rquickjs crate provides safe high-level bindings to the quickjs javascript engine. This crate is heavily inspired by the rlua crate.

Re-exports

• pub use runtime::AsyncRuntime;
  futures
• pub use runtime::Runtime;
• pub use context::AsyncContext;
  futures
• pub use context::Context;
• pub use context::Ctx;
• pub use class::Class;
  classes

Modules

• allocatorallocator
  Tools for using different allocators with quickjs.
• classclasses
  JS Class related functionality.
• context
  JS Contexts related types.
• convert
  Utilites for converting to and from javascript values.
• function
  JS functions and rust callbacks.
• loaderloader
  Loaders and resolvers for loading JS modules.
• markers
  Utility types and traits.
• module
  Types for loading and handling JS modules.
• object
  Module for types dealing with JS objects.
• prelude
  A group of often used types.
• promisefutures
  Utilities for converting promises to futures and vice versa.
• qjs
  Native low-level bindings
• runtime
  Quickjs runtime related types.

Macros

• async_withfutures
  A macro for safely using an asynchronous context while capturing the environment.
• class_defclasses
  The macro to simplify class definition.
• cstr
  Short macro to define a cstring literal.
• module_init
  Helper macro to provide module init function. Use for exporting module definitions to be loaded as part of a dynamic library.

Structs

• Array
  Rust representation of a javascript object optimized as an array.
• ArrayBufferarray-buffer
  Rust representation of a javascript object of class ArrayBuffer.
• Atom
  An atom is value representing the name of a variable of an objects and can be created from any javascript value.
• BigInt
  Rust representation of a javascript big int.
• ClassIdclasses
  The type of identifier of class
• Exception
  A javascript instance of Error
• Function
  Rust representation of a javascript function.
• Module
  A javascript module.
• Null
  The placeholder which treated as null value
• Object
  Rust representation of a javascript object.
• Persistent
  The wrapper for JS values to keep it from GC
• String
  Rust representation of a javascript string.
• Symbol
  Rust representation of a javascript symbol.
• TypedArrayarray-buffer
  Rust representation of a javascript objects of TypedArray classes.
• Undefined
  The placeholder which treated as undefined value
• Value
  Any javascript value

Enums

• CaughtError
  An error type containing possible thrown exception values.
• Error
  Error type of the library.
• Type
  The type of Javascript value

Traits

• CatchResultExt
  Extension trait to easily turn results with Error into results with CaughtError
• FromAtom
  Trait for converting values from atoms.
• FromJs
  For converting javascript values to rust values
• IntoAtom
  Trait for converting values to atoms.
• IntoJs
  For converting rust values to javascript values
• Outlive
  The trait to help break lifetime rules when JS objects leaves current context via Persistent wrapper.
• ThrowResultExt
  Extension trait to easily turn results with CaughtError into results with Error

Type Definitions

• CaughtResult
  Result type containing an the javascript exception if there was one.
• Result
  Result type used throught the library.