Fix typos (#630)

Author: zohnannor

src/ansi_support.rs

@@ -31,7 +31,7 @@ fn enable_vt_processing() -> Result<()> {
 static SUPPORTS_ANSI_ESCAPE_CODES: AtomicBool = AtomicBool::new(false);
 static INITIALIZER: Once = Once::new();
 
-/// Checks if the current terminal supports ansi escape sequences
+/// Checks if the current terminal supports ANSI escape sequences
 pub fn supports_ansi() -> bool {
     INITIALIZER.call_once(|| {
         // Some terminals on Windows like GitBash can't use WinAPI calls directly

src/command.rs

@@ -8,25 +8,25 @@ use super::error::Result;
 /// Crossterm provides a set of commands,
 /// and there is no immediate reason to implement a command yourself.
 /// In order to understand how to use and execute commands,
-/// it is recommended that you take a look at [Command Api](../#command-api) chapter.
+/// it is recommended that you take a look at [Command API](../#command-api) chapter.
 pub trait Command {
     /// Write an ANSI representation of this command to the given writer.
     /// An ANSI code can manipulate the terminal by writing it to the terminal buffer.
     /// However, only Windows 10 and UNIX systems support this.
     ///
-    /// This method does not need to be accessed manually, as it is used by the crossterm's [Command Api](../#command-api)
+    /// This method does not need to be accessed manually, as it is used by the crossterm's [Command API](../#command-api)
     fn write_ansi(&self, f: &mut impl fmt::Write) -> fmt::Result;
 
     /// Execute this command.
     ///
     /// Windows versions lower than windows 10 do not support ANSI escape codes,
     /// therefore a direct WinAPI call is made.
     ///
-    /// This method does not need to be accessed manually, as it is used by the crossterm's [Command Api](../#command-api)
+    /// This method does not need to be accessed manually, as it is used by the crossterm's [Command API](../#command-api)
     #[cfg(windows)]
     fn execute_winapi(&self) -> Result<()>;
 
-    /// Returns whether the ansi code representation of this command is supported by windows.
+    /// Returns whether the ANSI code representation of this command is supported by windows.
     ///
     /// A list of supported ANSI escape codes
     /// can be found [here](https://docs.microsoft.com/en-us/windows/console/console-virtual-terminal-sequences).

src/event.rs

@@ -472,7 +472,7 @@ pub enum KeyCode {
     End,
     /// Page up key.
     PageUp,
-    /// Page dow key.
+    /// Page down key.
     PageDown,
     /// Tab key.
     Tab,

src/lib.rs

@@ -250,7 +250,7 @@ pub mod terminal;
 pub mod tty;
 
 #[cfg(windows)]
-/// A module that exposes one function to check if the current terminal supports ansi sequences.
+/// A module that exposes one function to check if the current terminal supports ANSI sequences.
 pub mod ansi_support;
 mod command;
 mod error;

src/style.rs

@@ -61,7 +61,7 @@
 //!
 //! ### Attributes
 //!
-//! How to appy terminal attributes to text.
+//! How to apply terminal attributes to text.
 //!
 //! Command API:
 //!
@@ -427,7 +427,7 @@ impl_display!(for PrintStyledContent<&'static str>);
 impl_display!(for ResetColor);
 
 /// Utility function for ANSI parsing in Color and Colored.
-/// Gets the next element of `iter` and tries to parse it as a u8.
+/// Gets the next element of `iter` and tries to parse it as a `u8`.
 fn parse_next_u8<'a>(iter: &mut impl Iterator<Item = &'a str>) -> Option<u8> {
     iter.next().and_then(|s| s.parse().ok())
 }

src/terminal.rs

@@ -55,7 +55,7 @@
 //! - Input will not be forwarded to screen
 //! - Input will not be processed on enter press
 //! - Input will not be line buffered (input sent byte-by-byte to input buffer)
-//! - Special keys like backspace and CTL+C will not be processed by terminal driver
+//! - Special keys like backspace and CTRL+C will not be processed by terminal driver
 //! - New line character will not be processed therefore `println!` can't be used, use `write!` instead
 //!
 //! Raw mode can be enabled/disabled with the [enable_raw_mode](terminal::enable_raw_mode) and [disable_raw_mode](terminal::disable_raw_mode) functions.

src/tty.rs

@@ -24,7 +24,7 @@ pub trait IsTty {
     fn is_tty(&self) -> bool;
 }
 
-/// On unix, the `isatty()` function returns true if a file
+/// On UNIX, the `isatty()` function returns true if a file
 /// descriptor is a terminal.
 #[cfg(unix)]
 impl<S: AsRawFd> IsTty for S {