Pug usage < < = error reporting problem

problem description

configure pug
in the wepy project according to
http://npm.taobao.org/package.
, but as long as it is < or < =, it will report an error > > = No problem

.

the environmental background of the problems and what methods you have tried

as long as it is < or < =, it will report an error

related codes

/ / Please paste the code text below (do not replace the code with pictures)

block( wx:if="{{ price < 50 }}" )
  view.price
      text 50

what result do you expect? What is the error message actually seen?

[xmldom error] element parse error: Error: attribute equal must after attrName
@-sharp [line:10,col:39]

clipboard.png

Sep.17,2021
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-64f5-1bec171-39e79.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bec171-39e79.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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