Huawei News
Huawei HarmonyOS open source Ark compiler front-end tool “Ark JS runtime” is officially open source
According to the information, OpenHarmony’s “Ark JS Runtime” is now open source. ARK JavaScript Runtime is the runtime used by JS applications on OpenHarmony. Contains the allocator of JS objects and the garbage collector (GC), the standard library conforming to the ECMAScript specification, the interpreter used to run the Ark bytecode (ARK Bytecode, abc) generated by the ARK front-end components, and the internal storage for hidden classes Link cache, Ark JS runtime external function interface (AFFI) and other modules.
ts2abc component
The ts2abc component is a component of the Ark platform. As a front-end tool of the JavaScript language in the Ark compiler, it supports the conversion of JavaScript files into Ark bytecode files.
Ark Common Components
The Runtime component is the common component of the Ark runtime. It mainly includes some language-independent basic runtime libraries, including ARK File that carries bytecode and related information needed to execute bytecode, Tooling that supports Debugger, and ARK Base that is responsible for corresponding system calls.
OpenHarmony is an open source project incubated and operated by the Open Atom Foundation. The goal is to build a framework and platform for an intelligent terminal device operating system for the era of full scenarios, full connectivity, and full intelligence.
The Ark Compiler (OpenArkCompiler) is a unified programming platform designed to support the joint compilation and operation of multiple programming languages and multiple chip platforms. It includes key components such as compilers, tool chains, and runtimes.
(Via)
According to the official information, the Huawei released the delisting announcement of its Petal Mail App. The full text of the announcement is as follows: [translated]
Thank you for your continued attention and support to the Huawei Petal Mail App. In order to better adapt to the changing needs of product experience, service content and local markets, we have made strategic adjustments to the Huawei Petal Mail App.
The Petal Mail App will officially switch to the Email App on December 31, 2024, and the Petal Mail App will no longer be available for download from the App Store. The Petal Mail App you have installed can be used normally. We apologize for the inconvenience. You can continue to view, send or receive emails in the pre-installed Email App on your Huawei phone or use a computer browser to open the Petal Mail official website ( https://www.petalmail.com ), and your emails and personal data will not be lost.
Huawei released the Mate 70 series of mobile phones, with a starting price of 5,499 yuan. At present, the prices of spare parts for the new Mate 70 series have been announced on Huawei’s official website.
Huawei Mate 70 lineup repair spare parts prices announced
Battery and motherboard
Mate 70
Battery — 199
12GB+256GB — 2499
12GB+512GB — 2899
12GB+1TB — 3599
Mate 70 Pro
Battery — 199
12GB+256GB — 2899
12GB+512GB — 3299
12GB+1TB — 3999
Mate 70 Pro+
Battery — 299
16GB+512GB — 4399
16GB+1TB — 4899
Mate 70 RS
Battery — 299
16GB+512GB — 6499
16GB+1TB — 6999
Camera
Huawei officially announced the new FreeBuds Pro 4 headphones. This is the first TWS headset equipped with HarmonyOS NEXT and will be officially launched at the Huawei Mate Brand Festival on November 26.
As can be seen from the poster, the headset adopts an in-ear design with black and gold color matching, and the overall shape is similar to the previous generation. With the support of the new system, FreeBuds Pro 4 is expected to bring more functional upgrades.
For reference, Huawei FreeBuds Pro 3 was released in September last year with an initial price of 1,499 yuan . It is equipped with the Kirin A2 chip that uses Polar code, supports Star Flash connection core technology and Bluetooth technology, and the new L2HC 3.0 protocol.
