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| author | Karl Berry <karl@freefriends.org> | 2021-02-25 19:22:25 +0000 |
|---|---|---|
| committer | Karl Berry <karl@freefriends.org> | 2021-02-25 19:22:25 +0000 |
| commit | ad547a6b5986815fda458221149728d9d9ab1d87 (patch) | |
| tree | 16296910eb3eca724371474ea9aea3994dc69614 /Build/source/utils/asymptote/GUI/xasyValidator.py | |
| parent | 947b43de3dd21d58ccc2ffadefc4441ea1c2a813 (diff) | |
restore Build,TODO from r57911
git-svn-id: svn://tug.org/texlive/trunk@57915 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/asymptote/GUI/xasyValidator.py')
| -rw-r--r-- | Build/source/utils/asymptote/GUI/xasyValidator.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/GUI/xasyValidator.py b/Build/source/utils/asymptote/GUI/xasyValidator.py new file mode 100644 index 00000000000..264e105441d --- /dev/null +++ b/Build/source/utils/asymptote/GUI/xasyValidator.py @@ -0,0 +1,13 @@ +#!/usr/bin/env python3 + +def validateFloat(text): + try: + float(text) + return True + except ValueError: + return False + + +if __name__ == '__main__': + assert validateFloat('0.5') + assert not validateFloat('.-') |