Use font icons in the quick application

some demo on the fast application website and GitHub have not found a solution for font icons. Mini Program"s solution has not worked.
how to use font icons is not known. Thank you

Andriod css javascript
Mar.05,2021

the fast application starts with 1030 (added: font-family and font-face support); you can use the font icon ; the following example: 

  
 the next version 1030 will support font icons

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MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3b4b0-2b9fc.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3b4b0-2b9fc.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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