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| author | Andreas Stöckel <astoecke@techfak.uni-bielefeld.de> | 2015-02-14 22:45:19 +0100 |
|---|---|---|
| committer | Andreas Stöckel <astoecke@techfak.uni-bielefeld.de> | 2015-02-15 00:13:22 +0100 |
| commit | 9acab70815a0f62bdaf2c7f01e588066b818d330 (patch) | |
| tree | 2f2342f8c2e4783c0f30afe68cfe231fbd09e80a /src/core/common/Utils.hpp | |
| parent | be1ff95016b033c6017cd79b21bae87cc9d885df (diff) | |
Fixed isIdentifier and isNamespacedIdentifier, added and used isIdentifierOrEmpty for use in Node
Diffstat (limited to 'src/core/common/Utils.hpp')
| -rw-r--r-- | src/core/common/Utils.hpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/core/common/Utils.hpp b/src/core/common/Utils.hpp index b5cd178..b5a54fc 100644 --- a/src/core/common/Utils.hpp +++ b/src/core/common/Utils.hpp @@ -86,6 +86,11 @@ public: static bool isIdentifier(const std::string &name); /** + * Returns true if the given string is an identifier or an empty string. + */ + static bool isIdentifierOrEmpty(const std::string &name); + + /** * Returns true if the given string is in * \code{.txt} * ([A-Za-z][A-Za-z0-9_-]*)(:[A-Za-z][A-Za-z0-9_-]*)* |