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Parse variable identifier expressions

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This commit is contained in:
Joscha 2022-11-18 14:15:50 +01:00
parent 27bc69806a
commit fb2d1c14b1
1 changed files with 4 additions and 3 deletions
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7
src/parser.rs
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@ -105,7 +105,7 @@ fn table_lit_elem(
value: Box::new(value), value: Box::new(value),
}); });
positional.or(named) named.or(positional)
} }
fn table_lit( fn table_lit(
@ -169,7 +169,7 @@ fn table_constr_elem(
}, },
); );
lit.or(indexed) indexed.or(lit)
} }
fn table_constr( fn table_constr(
@ -215,8 +215,9 @@ fn expr(
) -> impl Parser<char, Expr, Error = Error> { ) -> impl Parser<char, Expr, Error = Error> {
let lit = lit(expr.clone()).map(Expr::Lit); let lit = lit(expr.clone()).map(Expr::Lit);
let table_constr = table_constr(expr.clone()).map(Expr::TableConstr); let table_constr = table_constr(expr.clone()).map(Expr::TableConstr);
let var_ident = ident().map(Expr::VarIdent);
lit.or(table_constr).or(expr_var(expr)) lit.or(table_constr).or(expr_var(expr)).or(var_ident)
} }
pub fn parser() -> impl Parser<char, Expr, Error = Error> { pub fn parser() -> impl Parser<char, Expr, Error = Error> {