Skip to content

Instantly share code, notes, and snippets.

View NikitaIT's full-sized avatar
:electron:
ts vue react ag-grid 60$/h

Nikita NikitaIT

:electron:
ts vue react ag-grid 60$/h
View GitHub Profile
@NikitaIT
NikitaIT / what-forces-layout.md
Created April 28, 2023 22:09 — forked from paulirish/what-forces-layout.md
What forces layout/reflow. The comprehensive list.

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics
  • elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
@NikitaIT
NikitaIT / fp-ts-technical-overview.md
Created September 13, 2020 13:16 — forked from gcanti/fp-ts-technical-overview.md
fp-ts technical overview

Technical overview

A basic Option type

// Option.ts

// definition
export class None {
  readonly tag: 'None' = 'None'