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Showing posts with the label V8

Performance Guidelines For Async/await In Node Version 8

async/await is available with node version 8. The code is linear for the first time in nodejs, nat… Read more Performance Guidelines For Async/await In Node Version 8

Implicit And Explicit Regex Creation Yield Different Exec Results

I am searching on a largeish (500kb) document with a regex. I am using node.js (v0.10.13), but the… Read more Implicit And Explicit Regex Creation Yield Different Exec Results

V8 Will Not Print Out Disassembly

I compiled v8 with the disassembler option: tools/dev/v8gen.py x64.debug -- v8_enable_disassembler… Read more V8 Will Not Print Out Disassembly

Javascript Internals: At What Interval Does The Event Loop Run?

This is a question about JavaScript internals. Lets say I have 10 async tasks that all take x numbe… Read more Javascript Internals: At What Interval Does The Event Loop Run?

Is The Function() Constructor Not Optimized By V8, Like Eval?

We are trying a way to receive web components via WebSockets. Those components contains custom scri… Read more Is The Function() Constructor Not Optimized By V8, Like Eval?

Time Complexity For Javascript Methods In V8

I know that the Javascript standard does not specify required time complexities for methods like ar… Read more Time Complexity For Javascript Methods In V8