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Fuzion • Library Modules • base • String • find

find

String.find

find
(
substring String,
from i64
)
 => 
option i64
[src]
find (utf8-byte-) index of 'substring' within this string,
starting the search at 'from'.

the index of 'substring' is given in relation to the start
of the entire string.
Precondition
pre
  debug: from ≥ 0

Arguments

substring
 String
[src]
from
 i64
[src]
start search at this index
0.099dev (GIT hash a35e75388cc5c7a861f5c2a3f42d121e3aab582a)
last changed: 2026-11-03