Following fixes are included:
* derive_partial_eq_without_eq:
Eq trait was added by running `cargo clippy --fix --no-deps`.
* get_first:
Function was replaced by running `cargo clippy --fix --no-deps`.
* unnecessary_to_owned:
This check was disabled for ANSIString as to_string call is required
to enforce formatting. Otherwise the underlying string was returned
directly (probably due to Deref implementation).
* type_complexity:
Closure type was simplified and Box<> usage was removed.
Similar to Pythons `{n:2.1f}` where f indicates a floating point type.
The type may be separated by an underscore: `{n:<15.14_type}`.
Add a FormatStringPlaceholderDataAnyPlaceholder template which works
without a borrowed Placeholder.
There is no such thing as "Center Align" with discrete terminal cells. In
some cases a decision has to be made whether to use the left or the right
cell, e.g. when centering one char in 4 cells: "_X__" or "__X_".
The format!() center/^ default is left, but when padding numbers these
are now aligned to the right if required. Strings remain left-aligned.
Even though this feature enables line numbers, these can be disabled via
the git config `delta.line-numbers=false`. So always enable line numbers,
even if they do not print numbers.
Construct more structs with ..Self::default()
Make the two panels in side-by-side use the full terminal width by
inserting an extra space in the center between the panels if the
width is odd and ANSI filling is enabled.
Fall back to spaces when the output is not to a terminal.
