cargo fmt with imports_granularity = "module" (#564)

src/bare-metal/alloc-example/src/main.rs

@@ -19,7 +19,8 @@
 extern crate alloc;
 extern crate panic_halt as _;
 
-use alloc::{string::ToString, vec::Vec};
+use alloc::string::ToString;
+use alloc::vec::Vec;
 use buddy_system_allocator::LockedHeap;
 
 #[global_allocator]

src/bare-metal/aps/examples/src/main_improved.rs

@@ -20,7 +20,8 @@ mod exceptions;
 mod pl011;
 
 use crate::pl011::Uart;
-use core::{fmt::Write, panic::PanicInfo};
+use core::fmt::Write;
+use core::panic::PanicInfo;
 use log::error;
 use psci::system_off;
 

src/bare-metal/aps/examples/src/main_minimal.rs

@@ -20,7 +20,8 @@ mod exceptions;
 mod pl011_minimal;
 
 use crate::pl011_minimal::Uart;
-use core::{fmt::Write, panic::PanicInfo};
+use core::fmt::Write;
+use core::panic::PanicInfo;
 use log::error;
 use psci::system_off;
 

src/bare-metal/aps/examples/src/pl011.rs

@@ -12,10 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use core::{
-    fmt::{self, Write},
-    ptr::{addr_of, addr_of_mut},
-};
+use core::fmt::{self, Write};
+use core::ptr::{addr_of, addr_of_mut};
 
 // ANCHOR: Flags
 use bitflags::bitflags;

src/bare-metal/microcontrollers/examples/src/bin/typestate.rs

@@ -38,8 +38,8 @@ fn main() -> ! {
     if pin_input.is_high().unwrap() {
         // ...
     }
-    let mut pin_output: P0_01<Output<OpenDrain>> =
-        pin_input.into_open_drain_output(OpenDrainConfig::Disconnect0Standard1, Level::Low);
+    let mut pin_output: P0_01<Output<OpenDrain>> = pin_input
+        .into_open_drain_output(OpenDrainConfig::Disconnect0Standard1, Level::Low);
     pin_output.set_high().unwrap();
     // pin_input.is_high(); // Error, moved.
 

src/exercises/bare-metal/compass/src/main.rs

@@ -23,17 +23,13 @@ use cortex_m_rt::entry;
 // ANCHOR_END: top
 use core::cmp::{max, min};
 use lsm303agr::{AccelOutputDataRate, Lsm303agr, MagOutputDataRate};
-use microbit::{
-    display::blocking::Display,
-    hal::{
-        prelude::*,
-        twim::Twim,
-        uarte::{Baudrate, Parity, Uarte},
-        Timer,
-    },
-    pac::twim0::frequency::FREQUENCY_A,
-    Board,
-};
+use microbit::display::blocking::Display;
+use microbit::hal::prelude::*;
+use microbit::hal::twim::Twim;
+use microbit::hal::uarte::{Baudrate, Parity, Uarte};
+use microbit::hal::Timer;
+use microbit::pac::twim0::frequency::FREQUENCY_A;
+use microbit::Board;
 
 const COMPASS_SCALE: i32 = 30000;
 const ACCELEROMETER_SCALE: i32 = 700;

src/exercises/bare-metal/rtc/src/pl011.rs

@@ -12,10 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-use core::{
-    fmt::{self, Write},
-    ptr::{addr_of, addr_of_mut},
-};
+use core::fmt::{self, Write};
+use core::ptr::{addr_of, addr_of_mut};
 
 // ANCHOR: Flags
 use bitflags::bitflags;