expose once_cell version through cargo feature

Author: 13r0ck

Cargo.lock

@@ -13,6 +13,7 @@ categories = ["gui"]
 [features]
 default = ["iced", "iced_native", "iced_futures", "iced_core", "iced_style"]
 libcosmic = ["dep:libcosmic"]
+once_cell = ["dep:once_cell"]
 
 [workspace]
 members = [
@@ -26,3 +27,4 @@ iced_futures = { version = "0.6.0", optional = true }
 iced_core = { version = "0.9.0", optional = true }
 iced_style = { version = "0.8.0", optional = true }
 libcosmic = { git = "https://github.com/pop-os/libcosmic/", rev = "5765053", default-features = false, features = [ "tokio" ], optional = true }
+once_cell = { version = "1.18.0", optional = true }

Cargo.toml

@@ -7,5 +7,4 @@ publish = false
 
 [dependencies]
 iced = "0.9.0"
-cosmic-time = { path = "../.."}
-once_cell = "1.15"
+cosmic-time = { path = "../..", features = ["once_cell"] }

examples/counter/Cargo.toml

@@ -5,9 +5,7 @@ use iced::{
     Alignment, Application, Command, Element, Event, Length, Settings, Subscription, Theme,
 };
 
-use cosmic_time::{self, anim, chain, id, Timeline};
-
-use once_cell::sync::Lazy;
+use cosmic_time::{self, anim, chain, id, once_cell::sync::Lazy, Timeline};
 
 static CONTAINER: Lazy<id::Container> = Lazy::new(id::Container::unique);
 

examples/counter/src/main.rs

@@ -7,8 +7,7 @@ publish = false
 
 [dependencies]
 iced = { version = "0.9.0", features = ["image", "debug", "tokio"] }
-cosmic-time = { path = "../.." }
-once_cell = "1.15"
+cosmic-time = { path = "../..", features = ["once_cell"] }
 serde_json = "1.0"
 
 [dependencies.serde]

examples/pokedex/Cargo.toml

@@ -6,10 +6,9 @@ use iced::{
 };
 
 use cosmic_time::{
-    self, anim, chain, id, Back, Bounce, Circular, Ease, Elastic, Exponential, Linear, Quadratic,
-    Quartic, Quintic, Sinusoidal, Timeline,
+    self, anim, chain, id, once_cell::sync::Lazy, Back, Bounce, Circular, Ease, Elastic,
+    Exponential, Linear, Quadratic, Quartic, Quintic, Sinusoidal, Timeline,
 };
-use once_cell::sync::Lazy;
 
 static SPACE: Lazy<id::Space> = Lazy::new(id::Space::unique);
 

examples/pokedex/src/main.rs

@@ -8,6 +8,5 @@ publish = false
 [dependencies]
 iced = "0.9.0"
 iced_native = "0.10.1"
-cosmic-time = { path = "../.."}
-once_cell = "1.17"
+cosmic-time = { path = "../..", features = ["once_cell"] }
 rand = "0.8.5"

examples/pong/Cargo.toml

@@ -5,9 +5,10 @@ use iced::widget::{column, container, row, Space};
 use iced::{executor, Application, Command, Event, Length, Settings, Subscription};
 use iced_native::window;
 
-use cosmic_time::{self, anim, chain, id, Duration, Instant, Speed, Timeline};
+use cosmic_time::{
+    self, anim, chain, id, once_cell::sync::Lazy, Duration, Instant, Speed, Timeline,
+};
 
-use once_cell::sync::Lazy;
 use rand::prelude::*;
 
 mod layer;

examples/pong/src/main.rs

@@ -7,6 +7,5 @@ publish = false
 
 [dependencies]
 iced = { version = "0.9.0", features = ["smol"] }
-cosmic-time = { path = "../.."}
-once_cell = "1.15"
+cosmic-time = { path = "../..", features = ["once_cell"] }
 

examples/stopwatch/Cargo.toml

@@ -7,8 +7,7 @@ mod theme;
 use self::widget::Element;
 use theme::Theme;
 
-use cosmic_time::{self, anim, chain, id, Sinusoidal, Timeline};
-use once_cell::sync::Lazy;
+use cosmic_time::{self, anim, chain, id, once_cell::sync::Lazy, Sinusoidal, Timeline};
 
 static BUTTON: Lazy<id::StyleButton> = Lazy::new(id::StyleButton::unique);
 static CONTAINER: Lazy<id::StyleContainer> = Lazy::new(id::StyleContainer::unique);