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Diffstat (limited to 'native/src/widget/text_input')
| -rw-r--r-- | native/src/widget/text_input/value.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/native/src/widget/text_input/value.rs b/native/src/widget/text_input/value.rs index 1e9ba45b..8df74e0c 100644 --- a/native/src/widget/text_input/value.rs +++ b/native/src/widget/text_input/value.rs @@ -21,6 +21,15 @@ impl Value { Self { graphemes } } + /// Returns whether the [`Value`] is empty or not. + /// + /// A [`Value`] is empty when it contains no graphemes. + /// + /// [`Value`]: struct.Value.html + pub fn is_empty(&self) -> bool { + self.len() == 0 + } + /// Returns the total amount of graphemes in the [`Value`]. /// /// [`Value`]: struct.Value.html |