watermark-html

A simple library to draw watermark on HTML element with multiple line.

Installation

$ npm install watermark-html

Usage

Import

ES6 module

import Watermark from 'watermark-html';

CommonJS

let Watermark = require('watermark-html');

Setup

Watermark.set({
	title: 'some text',
	subtitle: 'another text'
}）

| Param | Type | Description | Extra | | -------- | -------- | ----------------- | ----------------------------------------------- | | title | {string} | main text | | subtitle | {string} | second text | | width | {number} | stage width | optional，default 240 | | height | {number} | stage height | optional，default 180 | | angle | {number} | text rotate angle | optional，default -20，value range: [-180, 180] | | fontSize | {string} | text font size | optional，default '22px' | | alpha | {number} | text opcity | optional，default 0.2，value range: [0.01, 1] |

Remove

Watermark.remove();