Trait sixtyfps_compilerlib::parser::SyntaxNodeEx

pub trait SyntaxNodeEx {
    fn child_node(&self, kind: SyntaxKind) -> Option<SyntaxNode>;
    fn child_token(&self, kind: SyntaxKind) -> Option<SyntaxToken>;
    fn child_text(&self, kind: SyntaxKind) -> Option<String>;
}

Helper functions to easily get the children of a given kind. This traits is only supposed to be implemented on SyntaxNope

Required methods

fn child_node(&self, kind: SyntaxKind) -> Option<SyntaxNode>

fn child_token(&self, kind: SyntaxKind) -> Option<SyntaxToken>

fn child_text(&self, kind: SyntaxKind) -> Option<String>

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Implementors

impl SyntaxNodeEx for SyntaxNode

fn child_node(&self, kind: SyntaxKind) -> Option<SyntaxNode>

fn child_token(&self, kind: SyntaxKind) -> Option<SyntaxToken>

fn child_text(&self, kind: SyntaxKind) -> Option<String>

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