Struct ResponsiveValue 

pub struct ResponsiveValue<T> {
    pub values: HashMap<Breakpoint, T>,
}

A responsive value that can have different values for different breakpoints

Fields

values: HashMap<Breakpoint, T>

Values for each breakpoint

Implementations

impl<T> ResponsiveValue<T>

pub fn new() -> Self

Create a new responsive value

pub fn with_base(base: T) -> Self

Create a responsive value with a base value

pub fn set_breakpoint(&mut self, breakpoint: Breakpoint, value: T)

Set a value for a specific breakpoint

pub fn get_breakpoint(&self, breakpoint: Breakpoint) -> Option<&T>

Get a value for a specific breakpoint

pub fn get_breakpoint_or_base(&self, breakpoint: Breakpoint) -> Option<&T>

Get a value for a specific breakpoint, falling back to the base value

pub fn get_base(&self) -> Option<&T>

Get the base value

pub fn has_breakpoint(&self, breakpoint: Breakpoint) -> bool

Check if a breakpoint has a value

pub fn get_breakpoints(&self) -> Vec<Breakpoint>

Get all breakpoints that have values

pub fn is_empty(&self) -> bool

Check if the responsive value is empty

pub fn len(&self) -> usize

Get the number of breakpoints with values

pub fn clear(&mut self)

Clear all values

pub fn remove_breakpoint(&mut self, breakpoint: Breakpoint) -> Option<T>

Remove a value for a specific breakpoint

pub fn get_for_width(&self, screen_width: u32) -> Option<&T>

Get the value for the most appropriate breakpoint based on screen width

pub fn to_css_classes<F>(&self, class_generator: F) -> String

where F: Fn(&T) -> String,

Generate CSS classes for all breakpoints

Trait Implementations

impl<T: Clone> Clone for ResponsiveValue<T>

fn clone(&self) -> ResponsiveValue<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for ResponsiveValue<T>

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

Formats the value using the given formatter.

impl<T> Default for ResponsiveValue<T>

fn default() -> Self

Returns the “default value” for a type.

impl<'de, T> Deserialize<'de> for ResponsiveValue<T>

where T: Deserialize<'de>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> From<HashMap<Breakpoint, T>> for ResponsiveValue<T>

fn from(values: HashMap<Breakpoint, T>) -> Self

Converts to this type from the input type.

impl<T> From<T> for ResponsiveValue<T>

fn from(value: T) -> Self

Converts to this type from the input type.

impl<T: PartialEq> PartialEq for ResponsiveValue<T>

fn eq(&self, other: &ResponsiveValue<T>) -> 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<T> Serialize for ResponsiveValue<T>

where T: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T> StructuralPartialEq for ResponsiveValue<T>