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Remove unnecessary String allocation

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Remove unnecessary String allocation by passing &format! or &x.to_string as impl Into<String>
This commit is contained in:
Ram.Type-0 2021-11-01 23:41:16 +09:00
parent 8a2a7f7e21
commit 0245f289b2
5 changed files with 10 additions and 10 deletions
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10
examples/tour/src/main.rs
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@ -417,7 +417,7 @@ impl<'a> Step {
StepMessage::SliderChanged,
))
.push(
Text::new(&value.to_string())
Text::new(value.to_string())
.width(Length::Fill)
.horizontal_alignment(alignment::Horizontal::Center),
)
@ -464,7 +464,7 @@ impl<'a> Step {
StepMessage::SpacingChanged,
))
.push(
Text::new(&format!("{} px", spacing))
Text::new(format!("{} px", spacing))
.width(Length::Fill)
.horizontal_alignment(alignment::Horizontal::Center),
);
@ -497,7 +497,7 @@ impl<'a> Step {
.spacing(20)
.push(Text::new("You can change its size:"))
.push(
Text::new(&format!("This text is {} pixels", size)).size(size),
Text::new(format!("This text is {} pixels", size)).size(size),
)
.push(Slider::new(
size_slider,
@ -518,7 +518,7 @@ impl<'a> Step {
.padding(20)
.spacing(20)
.push(Text::new("And its color:"))
.push(Text::new(&format!("{:?}", color)).color(color))
.push(Text::new(format!("{:?}", color)).color(color))
.push(color_sliders);
Self::container("Text")
@ -589,7 +589,7 @@ impl<'a> Step {
StepMessage::ImageWidthChanged,
))
.push(
Text::new(&format!("Width: {} px", width.to_string()))
Text::new(format!("Width: {} px", width.to_string()))
.width(Length::Fill)
.horizontal_alignment(alignment::Horizontal::Center),
)