mirror of
https://github.com/wren-lang/wren.git
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c3e2f17758
- Allow this for both argument lists and block arguments.
- Tweak precedence to make "." higher than infix "{}" to avoid a
class body being parsed as the superclass clause's block argument.
- Convert all uses of ".call" to use this. (There was not a single
case in the repo that ran into the getter ambiguity.)
51 lines
2.2 KiB
Plaintext
51 lines
2.2 KiB
Plaintext
var f0 = Fn.new { 0 }
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System.print(f0()) // expect: 0
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var f1 = Fn.new {|a| a }
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System.print(f1(1)) // expect: 1
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var f2 = Fn.new {|a, b| a + b }
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System.print(f2(1, 2)) // expect: 3
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var f3 = Fn.new {|a, b, c| a + b + c }
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System.print(f3(1, 2, 3)) // expect: 6
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var f4 = Fn.new {|a, b, c, d| a + b + c + d }
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System.print(f4(1, 2, 3, 4)) // expect: 10
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var f5 = Fn.new {|a, b, c, d, e| a + b + c + d + e }
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System.print(f5(1, 2, 3, 4, 5)) // expect: 15
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var f6 = Fn.new {|a, b, c, d, e, f| a + b + c + d + e + f }
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System.print(f6(1, 2, 3, 4, 5, 6)) // expect: 21
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var f7 = Fn.new {|a, b, c, d, e, f, g| a + b + c + d + e + f + g }
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System.print(f7(1, 2, 3, 4, 5, 6, 7)) // expect: 28
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var f8 = Fn.new {|a, b, c, d, e, f, g, h| a + b + c + d + e + f + g + h }
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System.print(f8(1, 2, 3, 4, 5, 6, 7, 8)) // expect: 36
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var f9 = Fn.new {|a, b, c, d, e, f, g, h, i| a + b + c + d + e + f + g + h + i }
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System.print(f9(1, 2, 3, 4, 5, 6, 7, 8, 9)) // expect: 45
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var f10 = Fn.new {|a, b, c, d, e, f, g, h, i, j| a + b + c + d + e + f + g + h + i + j }
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System.print(f10(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)) // expect: 55
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var f11 = Fn.new {|a, b, c, d, e, f, g, h, i, j, k| a + b + c + d + e + f + g + h + i + j + k }
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System.print(f11(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11)) // expect: 66
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var f12 = Fn.new {|a, b, c, d, e, f, g, h, i, j, k, l| a + b + c + d + e + f + g + h + i + j + k + l }
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System.print(f12(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)) // expect: 78
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var f13 = Fn.new {|a, b, c, d, e, f, g, h, i, j, k, l, m| a + b + c + d + e + f + g + h + i + j + k + l + m }
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System.print(f13(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)) // expect: 91
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var f14 = Fn.new {|a, b, c, d, e, f, g, h, i, j, k, l, m, n| a + b + c + d + e + f + g + h + i + j + k + l + m + n }
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System.print(f14(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)) // expect: 105
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var f15 = Fn.new {|a, b, c, d, e, f, g, h, i, j, k, l, m, n, o| a + b + c + d + e + f + g + h + i + j + k + l + m + n + o }
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System.print(f15(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)) // expect: 120
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var f16 = Fn.new {|a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p| a + b + c + d + e + f + g + h + i + j + k + l + m + n + o + p }
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System.print(f16(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)) // expect: 136
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