meaning of \= in syntax scripts

[Erhy]

Hello, I try to update a syntax script
e.g.
syn match scilabArithmetic "\.\=[*/\\]\.\="

Please tell me about \=

Thank you
Erhy
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[Nikolay Aleksandrovich Pavlov]

Post by Erhy
Hello, I try to update a syntax script
e.g.
syn match scilabArithmetic "\.\=[*/\\]\.\="
Please tell me about \=

:h /\=

Post by Erhy
Thank you
Erhy
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[Erhy]

Post by Nikolay Aleksandrovich Pavlov
:h /\=

Thank you, it's so simple
Erhy
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