Struct Rule 

pub struct Rule { /* private fields */ }

A CSS rule, e.g. .my-class { ... }.

Implementations

impl Rule

pub fn new_empty() -> Box<Self>

Create an empty rule.

pub fn from_parts_str<'a>( media_query_str_list: impl IntoIterator<Item = &'a str>, selector_str: &str, ) -> Result<Box<Self>, Warning>

Construct a new rule with media query strings and a selector string

The media query strings should not contain the leading @media segment (matches the output of get_media_query_string_list ).

pub fn modify_selector(&self, selector_str: &str) -> Result<Box<Self>, Warning>

Modify the rule with a different selector (and construct a new one as the result)

pub fn add_properties( &self, p: impl IntoIterator<Item = PropertyMeta>, ) -> Box<Self>

Modify the rule by adding a new property (and construct a new one as the result)

pub fn set_property_disabled( &self, index: usize, disabled: bool, ) -> Option<Box<Self>>

Enable or disable the rule (and construct a new one as the result if success)

pub fn remove_property(&self, index: usize) -> Option<Box<Self>>

Modify the rule by removing a property (and construct a new one as the result if success)

pub fn replace_properties( &self, range: impl RangeBounds<usize>, p: impl IntoIterator<Item = PropertyMeta>, ) -> Option<Box<Self>>

Modify the rule by replacing properties (and construct a new one as the result if success)

pub fn get_media_query_string_list(&self) -> Vec<String>

Get the @media list.

pub fn get_selector_string(&self) -> String

Get the selector as a string.

pub fn properties(&self) -> impl Iterator<Item = &PropertyMeta>

Get an iterator of the properties.

Trait Implementations

impl Clone for Rule

fn clone(&self) -> Rule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Rule

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

Formats the value using the given formatter.

impl Display for Rule

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

Formats the value using the given formatter.