diff options
Diffstat (limited to 'src/components/util/str.rs')
| -rw-r--r-- | src/components/util/str.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/components/util/str.rs b/src/components/util/str.rs index 13272d8ec42..0b9bd74f074 100644 --- a/src/components/util/str.rs +++ b/src/components/util/str.rs @@ -19,3 +19,6 @@ pub fn null_str_as_empty_ref<'a>(s: &'a Option<DOMString>) -> &'a str { } } +pub fn is_whitespace_not_nbsp(s: &str) -> bool { + s.chars().all(|c| c.is_whitespace() && c != '\xa0') +} |