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.
elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
| #!/usr/bin/env lumo | |
| (ns spacedl.spacedl | |
| (:require [cljs.nodejs :as node] | |
| [clojure.pprint :refer [pprint]] | |
| [clojure.string :as string :refer [join split starts-with?]] | |
| [cljs.core :refer [*command-line-args*]])) | |
| (node/enable-util-print!) | |
| (.on js/process "uncaughtException" #(js/console.error %)) |
UPDATE (Fall 2020): This gist is an updated version to the Windows 10 Fall Creators Update - Installing Node.js on Windows Subsystem for Linux (WSL) guide, I usually just keep here notes, configuration or short guides for personal use, it was nice to know it also helps other ppl, I hope this one too.
Windows updated windows subsystem for linux to version 2, as the F.A.Q stated you can still use WSL version 1 side by side with version 2. I'm not sure about existing WSL machines surviving the upgrade process, but as always backup and 🤞. NOTE: WSL version 1 is not replace/deprecated, and there ar
| (defn create-function-call [param expr] | |
| "Create an sexp for calling expr with a first argument provided by a promise. | |
| If expr is a list (already in form suitable for a function call), insert the first argument at second position, | |
| otherwise turn expr into a function call expression, unless the function is an fn, which is simply returned. | |
| println -> (fn [param] (println param)) | |
| (* 2) -> (fn [param] (* param 2)) | |
These resources (articles, books, and videos) are useful when you're starting to learn the language, or when you're learning a specific part of the language. This an opinionated list, no doubt. I've compiled this list from writing and teaching Clojure over the last 10 years.