From 4161bad54f690e77f53ca1f0f4426161e60fa4ce Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marek=20Barv=C3=AD=C5=99?= Date: Fri, 31 Mar 2023 17:13:31 +0200 Subject: FIX lint clippy::len_without_is_empty (#451) --- src/eval/array.rs | 5 +++++ src/eval/str.rs | 5 +++++ 2 files changed, 10 insertions(+) (limited to 'src/eval') diff --git a/src/eval/array.rs b/src/eval/array.rs index 3006c91f..8dcbd5a9 100644 --- a/src/eval/array.rs +++ b/src/eval/array.rs @@ -41,6 +41,11 @@ impl Array { Self(vec) } + /// Return `true` if the length is 0. + pub fn is_empty(&self) -> bool { + self.0.len() == 0 + } + /// The length of the array. pub fn len(&self) -> i64 { self.0.len() as i64 diff --git a/src/eval/str.rs b/src/eval/str.rs index d867e19c..22b5498b 100644 --- a/src/eval/str.rs +++ b/src/eval/str.rs @@ -34,6 +34,11 @@ impl Str { Self(EcoString::new()) } + /// Return `true` if the length is 0. + pub fn is_empty(&self) -> bool { + self.0.len() == 0 + } + /// The length of the string in bytes. pub fn len(&self) -> i64 { self.0.len() as i64 -- cgit v1.2.3