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How to create a javascript bookmarklet using javascript?


Asked by Jeremiah Davenport on Dec 06, 2021 JavaScript



The Javascript code for a bookmarklet has to start with javascript:. This is because a bookmarklet is being execute through the web browser so by putting javascript: at the beginning we are telling the web browser 'the following is Javascript code'. javascript: (function () {// your script here.}
Indeed,
There are two ways you can use the bookmarklet. To have it always on-screen so you can click or tap it, open Edge's menu, select Settings , and enable "Show the favorites bar" option . You can also just open the normal panel, locate the bookmarklet in your favorites, and click or tap it to run it on the current page.
In fact, One of the convenient codes in HTML, or Hypertext Markup Language, is the Bookmark tag, also known as the Anchor tag. This code can be used to create links which, when clicked, will take the viewer to a bookmarked section of the same page.
Similarly,
Immutability refers to if Dotenv is allowed to overwrite existing environment variables. If you want Dotenv to overwrite existing environment variables, use createMutable instead of createImmutable: Behind the scenes, this is instructing the "repository" to allow immutability or not.
In this manner,
Creates an output Observable which sequentially emits all values from given Observable and then moves on to the next. publicstatic create(onSubscription: function(observer: Observer): TeardownLogic): Observable