iiiypuk/snipplets.dev
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add crystal prompt timeout

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This commit is contained in:
Alexander Popov 2022-07-31 03:04:43 +03:00
parent b9e158a9eb
commit f3a447854f
Signed by: iiiypuk
GPG Key ID: D8C9B59A9F04A70C
2 changed files with 3 additions and 0 deletions
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1
~/Crystal/README.md
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@ -2,3 +2,4 @@
## std ## std
- [Значение из Regex::MatchData](value_from_match.cr) - Получить значение из `Regex::MatchData("Happy")` - [Значение из Regex::MatchData](value_from_match.cr) - Получить значение из `Regex::MatchData("Happy")`
- [IO::TimeoutError](prompt_timeout.cr) - Установка тайм-аута на пользовательский ввод

2
~/Crystal/prompt_timeout.cr Normal file
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@ -0,0 +1,2 @@
STDIN.read_timeout = 1
STDIN.gets # raises IO::TimeoutError (after 1 second)