A great css input and textarea input effect

Do you like Visual Studio Code as much as I do? It is really great with it.

Alt Text

One day, a good friend of mine recommended me a Visual Studio Code plugin called Power Mode. At first I didn't care, but later I accidentally installed it. Oh its effect is probably like this.

See it, suddenly I found it really fun. I think this must be the work of some boring genius. So I wonder if I can use CSS to simulate this effect.

So PowerModeInput was born.

PowerModeInput

https://github.com/lindelof/power-mode-input

PowerModeInput can make your text input box more compelling

Online demo

demo https://codesandbox.io/s/power-mode-input-y39l6

Useage

Install

npm install --save power-mode-input

Usage

import PowerModeInput from "power-mode-input";

const input = document.getElementById("obinput");
PowerModeInput.make(input);

// close PowerModeInput
PowerModeInput.close(input);

// destroy PowerModeInput
PowerModeInput.destroy();

// another usage
PowerModeInput.make(".phone", {
  height: 5,
  tha: [0, 360],
  g: 0.5,
  num: 5,
  radius: 6,
  circle: true,
  alpha: [0.75, 0.1],
  color: "random"
});

If you are in `react`, you can use it like this

componentDidMount(){
  PowerModeInput.make(this.inputRef.current);
}

You can use it like this in `vue.js`

mounted() {
  PowerModeInput.make(this.$refs.inputRef);
}

Of course this can be done in `angular`

const inputElement = this.elementRef.nativeElement.querySelector('input');
PowerModeInput.make(inputElement);

Parameter Description

PowerModeInput.make(input, {
  height: 5,
  tha: [0, 360],
  g: 0.5,
  num: 5,
  ... // Parameter
});

key	describe	type	example
`g`	Whether to add gravity	number	`1`
`num`	The number of particles emitted each time	number	`3`
`radius`	The radius of every particle	number	`10`
`alpha`	The alpha of every particle	number	`.1`
`tha`	The Particle emitter angle	array	`[0, 360]`
`v`	The Particle emitter Particle velocity	number	`0.5`
`life`	The life of every particle	number	`1.2`
`color`	Particle color	array or string	`#ffcccc`
`random`	Random force	number	`1.2`
`y`	Particle emitter height	number	`2`
`height`	Particle emitter height Ibid	number	`2`

Develop process

Of course, the development process is not easy. At first I thought it was very easy to get the input box cursor. Well, I found out that I was wrong. I checked a lot of articles to find a good way.

If you don’t dislike it, I also want to recommend another good library. https://github.com/lindelof/react-mouse-particles. Because most of the code for power-mode-input comes from this.

I bet anyone can use it because it is very simple. If you like this project welcome star it