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pat_enumber
yggdrasil
0.9.0
In yggdrasil::
api::
mhchem
yggdrasil
::
api
::
mhchem
Function
pat_
enumber
Copy item path
Source
fn pat_enumber(input: &
str
) ->
Option
<
MMatch
>
Expand description
(-)(9.,9)(e)(99)
模式。