use super::*;
#[derive(Debug, Eq, PartialEq, IntoStaticStr, Display, Copy, Clone, EnumString)]
#[strum(serialize_all = "kebab_case")]
pub(crate) enum Keyword {
Alias,
AllowDuplicateRecipes,
AllowDuplicateVariables,
Assert,
DotenvFilename,
DotenvLoad,
DotenvOverride,
DotenvPath,
DotenvRequired,
Eager,
Else,
Export,
F,
Fallback,
False,
Guards,
If,
IgnoreComments,
Import,
Lazy,
Mod,
NoExitMessage,
PositionalArguments,
Quiet,
ScriptInterpreter,
Set,
Shell,
Tempdir,
True,
Unexport,
Unstable,
WindowsPowershell,
WindowsShell,
WorkingDirectory,
X,
}
impl Keyword {
pub(crate) fn from_lexeme(lexeme: &str) -> Option<Self> {
lexeme.parse().ok()
}
pub(crate) fn lexeme(self) -> &'static str {
self.into()
}
}
impl<'a> PartialEq<&'a str> for Keyword {
fn eq(&self, other: &&'a str) -> bool {
self.lexeme() == *other
}
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn keyword_case() {
assert_eq!(Keyword::X.lexeme(), "x");
assert_eq!(Keyword::IgnoreComments.lexeme(), "ignore-comments");
}
}