Js flowchart implementation

problem description

have you ever seen how this flowchart is drawn and what plug-ins are used?
this kind of graph node can be dragged, the attribute can be edited, and the connection can be edited

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Dec.09,2021

We are using the plug-in jsplumb


if you want to write it yourself, you can refer to

2603450523-5bb0960882372_articlex

For

code, see https://codeshelper.com/q/10.

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similar to the ? (also: editor)
in addition
Baidu brain map can also be referenced.

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-64f5-1b3cc51-2c331.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3cc51-2c331.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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