forked from Orchid/orchid
Lawrence Bethlenfalvy
329dea72b7
Also fixed the name collector, and lambda parameters are no longer resolved at parsing to support planned macro-based pattern matching. The rule matcher clones a lot, the number of clones could be zero.
23 lines
600 B
Plaintext
23 lines
600 B
Plaintext
-- import std::io::(println, out) -- imports
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-- single word rule (alias)
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greet =1=> (\name. printf out "Hello {}!\n" [name])
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-- multi-word exported rule
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export ;> $a =200=> (greet $a)
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reeee := \$a.b
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-- single-word exported rule
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export main == (
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print "What is your name?" >>
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readln >>= \name.
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greet name
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)
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export < $a ...$rest /> == (createElement (tok_to_str $a) [(props_carriage ...$rest)])
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export (props_carriage $key = $value) == (tok_to_str $key) => $value
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-- The broadest trait definition in existence
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Foo == (Bar Baz)
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-- default anyFoo = @T. @impl:(T (Bar Baz)). impl:(T Foo) |