Struct NativeRuleMap
pub struct NativeRuleMap { /* private fields */ }Expand description
Holds native show rules.
Implementations§
§impl NativeRuleMap
impl NativeRuleMap
pub fn new() -> NativeRuleMap
pub fn new() -> NativeRuleMap
Creates a new rule map.
Should be populated with rules for all target-element combinations that are supported.
Contains built-in rules for a few special elements.
pub fn register<T>(
&mut self,
target: Target,
f: fn(&Packed<T>, &mut Engine<'_>, StyleChain<'_>) -> Result<Content, EcoVec<SourceDiagnostic>>,
)where
T: NativeElement,
pub fn register<T>(
&mut self,
target: Target,
f: fn(&Packed<T>, &mut Engine<'_>, StyleChain<'_>) -> Result<Content, EcoVec<SourceDiagnostic>>,
)where
T: NativeElement,
Registers a rule for a target.
Panics if a rule already exists for this target-element combination.
pub fn get(&self, target: Target, content: &Content) -> Option<NativeShowRule>
pub fn get(&self, target: Target, content: &Content) -> Option<NativeShowRule>
Retrieves the rule that applies to the content on the current
target.
Trait Implementations§
§impl Default for NativeRuleMap
impl Default for NativeRuleMap
§fn default() -> NativeRuleMap
fn default() -> NativeRuleMap
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for NativeRuleMap
impl RefUnwindSafe for NativeRuleMap
impl Send for NativeRuleMap
impl Sync for NativeRuleMap
impl Unpin for NativeRuleMap
impl UnwindSafe for NativeRuleMap
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fn arrays_from(colors: C) -> T
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