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Resurrect GenericPath.startsWith.

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Since the semantics are different w.r.t. path separators, the alternative suggested in the deprecation message is not valid. At least until the comparison/toString semantics of PathSegment have a profound definition, it will be kept around to avoid unneeded interruptions when upgrading to 0.8.x.
This commit is contained in:
Sönke Ludwig 2017-08-10 10:09:01 +02:00
parent 2777b0a6ff
commit 24f4e5f70f
1 changed files with 5 additions and 2 deletions
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source/vibe/core/path.d
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@ -597,9 +597,12 @@ struct GenericPath(F) {
/// Appends a relative path to this path. /// Appends a relative path to this path.
void opOpAssign(string op : "~", T)(T op) { this = this ~ op; } void opOpAssign(string op : "~", T)(T op) { this = this ~ op; }
deprecated("Use .bySegment together with std.algorithm.searching.startsWith instead.") /** Tests whether the given path is a prefix of this path.
Any path separators will be ignored during the comparison.
*/
bool startsWith(GenericPath prefix) bool startsWith(GenericPath prefix)
{ const nothrow {
return bySegment.map!(n => n.name).startsWith(prefix.bySegment.map!(n => n.name)); return bySegment.map!(n => n.name).startsWith(prefix.bySegment.map!(n => n.name));
} }
} }