diff options
Diffstat (limited to 'src/liballoc')
| -rw-r--r-- | src/liballoc/fmt.rs | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/src/liballoc/fmt.rs b/src/liballoc/fmt.rs index bdd1583080b..1e39b7f822e 100644 --- a/src/liballoc/fmt.rs +++ b/src/liballoc/fmt.rs @@ -80,23 +80,6 @@ //! arguments which have names. Like with positional parameters, it is not //! valid to provide named parameters that are unused by the format string. //! -//! ## Argument types -//! -//! Each argument's type is dictated by the format string. -//! There are various parameters which require a particular type, however. -//! An example is the `{:.*}` syntax, which sets the number of decimal places -//! in floating-point types: -//! -//! ``` -//! let formatted_number = format!("{:.*}", 2, 1.234567); -//! -//! assert_eq!("1.23", formatted_number) -//! ``` -//! -//! If this syntax is used, then the number of characters to print precedes the -//! actual object being formatted, and the number of characters must have the -//! type [`usize`]. -//! //! # Formatting Parameters //! //! Each argument being formatted can be transformed by a number of formatting |