diff options
Diffstat (limited to 'askama_derive/src/parser/expr.rs')
| -rw-r--r-- | askama_derive/src/parser/expr.rs | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/askama_derive/src/parser/expr.rs b/askama_derive/src/parser/expr.rs index 4546e04..fabaa34 100644 --- a/askama_derive/src/parser/expr.rs +++ b/askama_derive/src/parser/expr.rs @@ -84,7 +84,7 @@ impl Expr<'_> { /// Returns `true` if the outcome of this expression may be used multiple times in the same /// `write!()` call, without evaluating the expression again, i.e. the expression should be /// side-effect free. - pub(crate) fn is_cachable(&self) -> bool { + pub(crate) fn is_cacheable(&self) -> bool { match self { // Literals are the definition of pure: Expr::BoolLit(_) => true, @@ -95,18 +95,18 @@ impl Expr<'_> { Expr::Var(_) => true, Expr::Path(_) => true, // Check recursively: - Expr::Array(args) => args.iter().all(|arg| arg.is_cachable()), - Expr::Attr(lhs, _) => lhs.is_cachable(), - Expr::Index(lhs, rhs) => lhs.is_cachable() && rhs.is_cachable(), - Expr::Filter(_, args) => args.iter().all(|arg| arg.is_cachable()), - Expr::Unary(_, arg) => arg.is_cachable(), - Expr::BinOp(_, lhs, rhs) => lhs.is_cachable() && rhs.is_cachable(), + Expr::Array(args) => args.iter().all(|arg| arg.is_cacheable()), + Expr::Attr(lhs, _) => lhs.is_cacheable(), + Expr::Index(lhs, rhs) => lhs.is_cacheable() && rhs.is_cacheable(), + Expr::Filter(_, args) => args.iter().all(|arg| arg.is_cacheable()), + Expr::Unary(_, arg) => arg.is_cacheable(), + Expr::BinOp(_, lhs, rhs) => lhs.is_cacheable() && rhs.is_cacheable(), Expr::Range(_, lhs, rhs) => { - lhs.as_ref().map_or(true, |v| v.is_cachable()) - && rhs.as_ref().map_or(true, |v| v.is_cachable()) + lhs.as_ref().map_or(true, |v| v.is_cacheable()) + && rhs.as_ref().map_or(true, |v| v.is_cacheable()) } - Expr::Group(arg) => arg.is_cachable(), - Expr::Tuple(args) => args.iter().all(|arg| arg.is_cachable()), + Expr::Group(arg) => arg.is_cacheable(), + Expr::Tuple(args) => args.iter().all(|arg| arg.is_cacheable()), // We have too little information to tell if the expression is pure: Expr::Call(_, _) => false, Expr::RustMacro(_, _) => false, |