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ref is_env_on

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Hatter Jiang
2020-04-12 18:19:34 +08:00
parent d218e1edd5
commit 34df5b66a2
1 changed files with 1 additions and 1 deletions
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src/util_env.rs
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@@ -2,5 +2,5 @@
use std::env;
pub fn is_env_on(var: &str) -> bool {
env::var(var).map(|v| v.to_lowercase()).map(|v| (v == "true" || v == "yes" || v == "1")).unwrap_or(false)
env::var(var).map(|v| v.to_lowercase()).map(|v| vec!["true", "yes", "1"].iter().any(|x| x == &v)).unwrap_or(false)
}