Both were introduced three years ago as a part of a two-tier compiler system. Ignition is a bytecode interpreter whose job is to start executing the JavaScript with as little delay as possible.

Google says its new JavaScript compiler saves 17 years of Chrome users' CPU time each day. It should also benefit all Chromium browsers that use it.

The first stage was an interpreter that ran script programs without compiling them. This allows scripts to run "instantly" without having to wait for a compiler. If a JavaScript function is ...

Compiler vs. interpreter: Key differences Learn about the crucial differences between compilers and interpreters and how they affect code execution and development. 1639 Total views ...

Three years ago, we launched a new two-tier compiler system consisting of Ignition and Turbofan. Ignition is a bytecode interpreter whose job is to start executing the JavaScript with as little ...

Writing a compiler seems like a much harder problem than an interpreter. That might be true today, but I would argue that it was not the case some 60 years ago. A few reasons why: ...