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// Test operator precedence.
// Ref: false
---
// Multiplication binds stronger than addition.
#test(1+2*-3, -5)
// Subtraction binds stronger than comparison.
#test(3 == 5 - 2, true)
// Boolean operations bind stronger than '=='.
#test("a" == "a" and 2 < 3, true)
#test(not "b" == "b", false)
// Assignment binds stronger than boolean operations.
// Error: 2-7 cannot access this expression mutably
{not x = "a"}
---
// Parentheses override precedence.
#test((1), 1)
#test((1+2)*-3, -9)
// Error: 14 expected closing paren
#test({(1 + 1}, 2)
---
// Precedence doesn't matter for chained unary operators.
// Error: 2-11 cannot apply '-' to boolean
{-not true}
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