Bob Nystrom
e20da2f070
Replace all occurrences of the old `fn` function literal syntax with the new `new Fn {|params| body}` block syntax across benchmark, test, and source files. Update the Wren compiler to handle the pipe operator as a block argument delimiter by removing `TOKEN_PIPE` from the newline-swallowing token list and adding explicit newline matching in `infixOp`. Adjust test expectations in `conditional/precedence.wren` to remove `fn`-based expressions and update `test/assignment/local.wren` to use the new syntax.
22 lines
256 B
Plaintext
22 lines
256 B
Plaintext
var f = null
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new Fn {
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var a = "a"
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new Fn {
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var b = "b"
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new Fn {
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var c = "c"
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f = new Fn {
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IO.print(a)
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IO.print(b)
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IO.print(c)
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}
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}.call
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}.call
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}.call
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f.call
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// expect: a
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// expect: b
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// expect: c
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