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| -rwxr-xr-x | examples/abortaction.retry.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/examples/abortaction.retry.py b/examples/abortaction.retry.py new file mode 100755 index 00000000..0ad3d598 --- /dev/null +++ b/examples/abortaction.retry.py @@ -0,0 +1,14 @@ +#!/usr/bin/env python +""" +Demontration of the RETRY option. + +Pressing Control-C will not throw a `KeyboardInterrupt` like usual, but instead +the prompt is drawn again. +""" +from __future__ import unicode_literals +from prompt_toolkit import prompt, AbortAction + + +if __name__ == '__main__': + answer = prompt('Give me some input: ', on_abort=AbortAction.RETRY) + print('You said: %s' % answer) |