42 lines
934 B
Markdown
42 lines
934 B
Markdown
# Milkshake
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A tool for slurping S-expressions. They are quite tasty.
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## Grammar
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Milkshake supports a slightly expanded and idiosyncratic set of S-expression datums.
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Milkshake owes much to but is not quite Clojure's EDN.
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```lisp
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;; A comment. Any number of semicolons will do.
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() ; A list
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'() ; A quoted list
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[] ; Another kind of list
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#[] ; A vector (maybe just a list)
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{'foo 1} ; A mapping
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#{1 2 3} ; A set
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nil ; A symbol
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/ ; Another symbol
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~ ; An unusual symbol
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# ; Another unusual symbol
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/^\s+/ ; A regex pattern
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"foo" ; A string
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1 ; A number
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1e3 ; Another number
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+3.1415 ; Another form of a floating number
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1,000.00 ; A US-format number
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1.000,00 ; A more common number format
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1_000.00 ; A compromise form for a number
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`() ; A quasiquoted expression
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`~() ; An unqoted expression
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`~@() ; A spliced expression
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```
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