node svg转png_使用Node.js将PSD转换为PNG

骑猪看日落 2023-02-21 14:29 60阅读 0赞

node svg转png

Automating and manipulating media is a fascination of mine, partly because I don't understand the magic behind it and partly because the idea of turning one thing into another is fun and useful.  That latest media tool that has piqued my interest is a JavaScript tool called [psd.js][].

自动化和操纵媒体是我的一种着迷，部分是因为我不了解其背后的魔力，部分是因为将一件事变成另一件事的想法很有趣且有用。 引起我兴趣的最新媒体工具是一个名为[psd.js][]JavaScript工具。

psd.js is a project that allows you to read PSD files, including:

psd.js是一个项目，可让您读取PSD文件，包括：

*  Document structure and size
    
    文件结构和尺寸
 *  Layer/folder size + positioning, names, visibility, and opacity
    
    图层/文件夹大小+位置，名称，可见性和不透明度
 *  Font data (via [psd-enginedata][])
    
    字体数据(通过[psd-enginedata][] )
    
     *  Text area contents
        
        文字区域内容
     *  Font names, sizes, and colors
        
        字体名称，大小和颜色
 *  Color mode and bit-depth
    
    色彩模式和位深度
 *  Vector mask data
    
    矢量蒙版数据
 *  Flattened image data
    
    展平的图像数据
 *  Layer comps
    
    图层组合

What the media converter and JavaScript lover in me found most awesome was one basic feature: converting a PSD to PNG with JavaScript!

我心中的媒体转换器和JavaScript爱好者发现的最棒的功能是一个基本功能：使用JavaScript将PSD转换为PNG！

var PSD = require('psd');
     
    PSD.open('homepage.psd').then(function (psd) {
      return psd.image.saveAsPng('homepage.png');
    }).then(function () {
      console.log('Finished!');
    });

That's a nice, tidy API there and I love that it doesn't require anything other than JavaScript (many other Node.js image libraries require ImageMagick on the machine).  Of course converting [PSD to PNG is easy with ImageMagick][] too, but being able to use Node.js instead opens a whole host of opportunity!

那是一个很好的，整洁的API，我喜欢它除了JavaScript不需要任何东西(许多其他Node.js图像库在机器上都需要ImageMagick)。 当然， [使用ImageMagick][PSD to PNG is easy with ImageMagick]也[很容易][PSD to PNG is easy with ImageMagick]将[PSD][PSD to PNG is easy with ImageMagick]转换[为PNG][PSD to PNG is easy with ImageMagick] ，但是能够使用Node.js却带来了很多机会！

> 翻译自: [https://davidwalsh.name/convert-psd-png][https_davidwalsh.name_convert-psd-png]

node svg转png

[psd.js]: https://github.com/meltingice/psd.js
[psd-enginedata]: https://github.com/layervault/psd-enginedata
[PSD to PNG is easy with ImageMagick]: https://davidwalsh.name/export-photoshop-file-image
[https_davidwalsh.name_convert-psd-png]: https://davidwalsh.name/convert-psd-png