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emit_tree_sitter_grammar_js_with_report

meta_language::grammar::emit

Function emit_tree_sitter_grammar_js_with_report 

Source 
pub fn emit_tree_sitter_grammar_js_with_report(
    grammar: &Grammar,
) -> Result<(String, EmitReport), GrammarEmitError>
Expand description

Emits a tree-sitter grammar.js module and a fidelity report.

tree-sitter maps CFG-shaped IR constructs directly with seq, choice, repeat, repeat1, optional, token, field, alias, and prec. Ordered choices are emitted as tree-sitter’s unordered GLR choice, counted repetition is desugared, and syntactic predicates return GrammarEmitError::Unsupported because tree-sitter has no predicate DSL.