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parser: fix -5.str() precedence

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This commit is contained in:
yuyi
2020-05-21 05:26:23 +08:00
committed by GitHub
parent cd07429cc1
commit b8c028c727
2 changed files with 6 additions and 2 deletions
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7
vlib/v/parser/pratt.v
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@ -220,7 +220,12 @@ fn (mut p Parser) prefix_expr() ast.PrefixExpr {
// p.warn('unsafe')
// }
p.next()
right := p.expr(token.Precedence.prefix)
mut right := ast.Expr{}
if op == .minus {
right = p.expr(token.Precedence.call)
} else {
right = p.expr(token.Precedence.prefix)
}
p.is_amp = false
return ast.PrefixExpr{
op: op