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fix #19500; remove find optimization [backport: 1.6] (#19714)

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* remove find optimization

close #19500

* save find to std

* add simple tests

* Apply suggestions from code review

Co-authored-by: konsumlamm <44230978+konsumlamm@users.noreply.github.com>

Co-authored-by: sandytypical <43030857+xflywind@users.noreply.github.com>
Co-authored-by: konsumlamm <44230978+konsumlamm@users.noreply.github.com>
This commit is contained in:
ringabout
2022-09-29 04:05:41 +08:00
committed by GitHub
parent 919a889ba8
commit 65c2518d5c
4 changed files with 49 additions and 20 deletions
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6
tests/stdlib/tstrimpl.nim Normal file
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@@ -0,0 +1,6 @@
import std/private/strimpl
doAssert find(cstring"Hello Nim", cstring"Nim") == 6
doAssert find(cstring"Hello Nim", cstring"N") == 6
doAssert find(cstring"Hello Nim", cstring"I") == -1
doAssert find(cstring"Hello Nim", cstring"O") == -1

5
tests/stdlib/tstrutils.nim
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@@ -868,5 +868,10 @@ bar
doAssert nimIdentNormalize("Foo_bar") == "Foobar"
doAssert nimIdentNormalize("_Foo_bar") == "_foobar"
block: # bug #19500
doAssert "abc \0 def".find("def") == 6
doAssert "abc \0 def".find('d') == 6
static: main()
main()