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Used to quickly generate Chinese book covers

Installation

! Please install before use node-canvas

  $ npm install generator-cover --save
   or
  $ yarn add generator-cover
   or
  $ cnpm install generator-cover --save

Docs

| attribute | type | default | required | explain | | :-------: | :--------------------------: | :-----------------------: | :------: | :------------------------------------------------------------: | | bookName | String | | yes | title | | fontColor | Color | "#FFFFFF" | no | font color(Gradient color is not supported at this time) | | fontStyle | String | '74px "Source Han Serif"' | no | The property uses the same syntax as the CSS font property。 | | bgColor | Color | "#000000" | no | background color(Gradient color is not supported at this time) | | bgImage | local file/remote URL/base64 | | no | Background image | | savePath | Path | __dirname | no | File save path | | fileName | String | Date.now().jpg | no | File save name | | quality | Number | 1 | no | Output quality(0 - 1) | | font | Object | | no | Custom font font file name cannot be Chinese | | width | Number | 470(px) | no | Cover the width | | height | Number | 750(px) | no | Cover the height | | left | Number | 90(px) | no | Left margin of title |

Examples

'use strict';

const generatorCover = require('generator-cover');

generatorCover({
  bookName: '醒世姻缘传',
  fontStyle: '74px "Source Han Serif"',
  bgColor: '#BCE3E7',
  fontColor: '#4A70A9',
  fileName: '醒世姻缘传.png',
  savePath: __dirname,
  quality: 1,
  width: 470,
  height: 750,
  left: 90
  // font: {
  //   fontPath: 'fontPath',
  //   family: 'fontFamily'
  // },
}).then(res => {
  console.log('cover path:', res);
});

License

MIT

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