Is there any JS drawing library that can be used with angular?

1. Is there any compatible drawing library recommendation, you can support some custom svg small images, and then use these small images to drag and drop to form a picture, supporting the export of pictures (in image or json format) (similar to draw.io but does not require flowcharts)
2. Can be used in conjunction with angular.

Angular5 typescript javascript

Mar.20,2021

tree.js

d3, free so that you don't want to play

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After the introduction of ng-zorro-antd into angular6, the hot update card has been around 92% for a long time, and the module packaged out is about 5m. Is there any way to optimize it?
import { NgZorroAntdModule } from ng-zorro-antd ; mports: [ NgZorroAntdModule ], it s just configured according to the official website, but it s too big. Have you ever met a great god? ...

Angular4 angular5 typescript javascript

Nov.30,2021

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bf4f29-30c83.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bf4f29-30c83.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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