Struct Config

pub struct Config<'a> {

    pub language: Option<&'a str>,
    pub show_nonprintable: bool,
    pub term_width: usize,
    pub tab_width: usize,
    pub loop_through: bool,
    pub colored_output: bool,
    pub true_color: bool,
    pub style_components: StyleComponents,
    pub wrapping_mode: WrappingMode,
    pub visible_lines: VisibleLines,
    pub theme: String,
    pub syntax_mapping: SyntaxMapping<'a>,
    pub pager: Option<&'a str>,
    pub use_italic_text: bool,
    pub highlighted_lines: HighlightedLineRanges,
    pub use_custom_assets: bool,
}

Fields

language: Option<&'a str>

The explicitly configured language, if any

show_nonprintable: bool

Whether or not to show/replace non-printable characters like space, tab and newline.

term_width: usize

The character width of the terminal

tab_width: usize

The width of tab characters. Currently, a value of 0 will cause tabs to be passed through without expanding them.

loop_through: bool

Whether or not to simply loop through all input (cat mode)

colored_output: bool

Whether or not the output should be colorized

true_color: bool

Whether or not the output terminal supports true color

style_components: StyleComponents

Style elements (grid, line numbers, …)

wrapping_mode: WrappingMode

If and how text should be wrapped

visible_lines: VisibleLines

Specifies which lines should be printed

theme: String

The syntax highlighting theme

syntax_mapping: SyntaxMapping<'a>

File extension/name mappings

pager: Option<&'a str>

Command to start the pager

use_italic_text: bool

Whether or not to use ANSI italics

highlighted_lines: HighlightedLineRanges

Ranges of lines which should be highlighted with a special background color

use_custom_assets: bool

Whether or not to allow custom assets. If this is false or if custom assets (a.k.a. cached assets) are not available, assets from the binary will be used instead.

Trait Implementations

impl<'a> Clone for Config<'a>

fn clone(&self) -> Config<'a>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for Config<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Default for Config<'a>

fn default() -> Config<'a>

Returns the “default value” for a type.