mirrors/phobos
1
0
Fork 0
mirror of https://github.com/dlang/phobos.git synced 2025-04-29 14:40:30 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Added function balancedParens

Browse source
This commit is contained in:
Andrei Alexandrescu 2010-09-26 19:54:34 +00:00
parent f0b2af7f07
commit 6dded8e278
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
std/algorithm.d
View file

@ -3480,7 +3480,7 @@ if (isInputRange!(Range) && is(typeof(r.front == lPar)))
{
if (r.front == lPar)
{
if (count == maxNestingLevel) return false;
if (count > maxNestingLevel) return false;
++count;
}
else if (r.front == rPar)
@ -3499,9 +3499,9 @@ unittest
s = "1 + (2 * (3 + 1) / 2)";
assert(balancedParens(s, '(', ')'));
s = "1 + (2 * (3 + 1) / 2)";
assert(!balancedParens(s, '(', ')', 1));
assert(!balancedParens(s, '(', ')', 0));
s = "1 + (2 * 3 + 1) / (2 - 5)";
assert(balancedParens(s, '(', ')', 1));
assert(balancedParens(s, '(', ')', 0));
}
// equal