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46 lines
542 B
Markdown
46 lines
542 B
Markdown
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[wutsig, `?~`, %wtsg](#wtsg)
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============================
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If `~`
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`?~` is a synthetic rune that produces `q` if `p` is `~`, `r` otherwise.
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Produces
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--------
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Twig: `[%wtsg p=wing q=twig r=twig]`
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Sample
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------
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`p` is a [`++wing`](). `q` and `r` are [twig]()s.
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Tall form
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---------
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?~ p
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q
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r
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Wide form
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---------
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?~(p q r)
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Irregular form
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--------------
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None
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Examples
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--------
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~zod/try=> ?~('a' 1 2)
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2
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~zod/try=> ?~('' 1 2)
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1
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~zod/try=> ?~(~zod 1 2)
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1
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~zod/try=> ?~((sub 20 20) 1 2)
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1
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