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FlatAstExt

oxilean_parse::ast::types

Struct FlatAstExt 

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pub struct FlatAstExt {
    pub nodes: Vec<(SimpleNodeKindExt, String, usize)>,
}
Expand description

A flat representation of an AST (pre-order traversal).

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§nodes: Vec<(SimpleNodeKindExt, String, usize)>

Nodes in pre-order

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impl FlatAstExt

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pub fn from_tree(root: &TreeNodeExt) -> Self

Flatten a tree node into pre-order sequence.

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pub fn len(&self) -> usize

Returns the number of nodes.

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pub fn is_empty(&self) -> bool

Returns true if empty.

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