从文本到图标

[NateDhaliwal]

@Radu

content:'fa d-icon d-icon-reply';

不，但是你可以使用与之前方法相同的方法。上传它，然后按照指南将其添加为 SVG 文件；

Replace Discourse's default SVG icons with custom icons in a theme

You can replace a Discourse’s default SVG icons individually or as a whole with your own custom SVG and override them within a theme or theme component. Step 1 - Create an SVG Spritesheet To get started, you must create an SVG Spritesheet. This can contain anything from a single additional custom SVG icon up to an entire replacement set of hundreds. The spritesheet should be saved as an SVG file. In principle, you are nesting the <svg> tag contents from the original SVG icon file into <symbol> …