Struct Palette 

pub struct Palette(/* private fields */);

Color palette with named hue ramps (TOML section [palette]).

Each ramp is a 0-indexed Vec<String> where values are either #RRGGBB hex strings or ansi.<key> references. Ramps should be ordered darkest (index 0) to lightest.

Implementations

impl Palette

pub fn new(map: HashMap<String, Vec<String>>) -> Self

Create a palette from a map of ramp names to color vectors.

pub fn get_ramp(&self, name: &str) -> Option<&[String]>

Return the named ramp, or None if it doesn’t exist.

pub fn ramp_names(&self) -> Vec<&str>

Return all ramp names in sorted order.

pub fn entries(&self) -> impl Iterator<Item = (&str, &Vec<String>)>

Iterate over all (ramp_name, colors) pairs in arbitrary order.

Trait Implementations

impl Clone for Palette

fn clone(&self) -> Palette

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Palette

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Palette

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Palette

fn eq(&self, other: &Palette) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Palette

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Palette

impl StructuralPartialEq for Palette