Overview
| Comment: | Added booleans to stdlib. |
|---|---|
| Timelines: | family | ancestors | descendants | both | stdlib |
| Files: | files | file ages | folders |
| SHA3-256: |
a22d52bc994e9ba411d93e5cf694a9fe |
| User & Date: | robin.hansen on 2021-04-08 14:02:42 |
| Other Links: | branch diff | manifest | tags |
Context
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2021-04-08
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| 14:08 | Add helper function to perform two quotations on a single value. check-in: fd3d3efaf8 user: robin.hansen tags: stdlib | |
| 14:02 | Added booleans to stdlib. check-in: a22d52bc99 user: robin.hansen tags: stdlib | |
| 13:42 | Rename stdlib/basic to stdlib/core. check-in: e4c78a4a49 user: robin.hansen tags: stdlib | |
Changes
Modified stdlib/src/core.play from [4976a8ad2e] to [500707602c].
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defmulti: zero? type: Int -- Int : Int( value 0 ) drop 1 : Int drop 0 defmulti: select type: Int a a -- a : Int( value 0 ) rotate drop drop : Int drop swap drop def: if type: a... Int [ a... -- b... ] [ a... -- b... ] -- b... : select ! def: over type: a b -- a b a : swap dup rotate def: drop2 type: a b c -- a : drop drop |
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# Everything in core is imported into every module outside the standard library def: test : 5 6 int= not [ 10 ] [ 20 ] if # booleans defunion: Bool : True : False defstruct: True defstruct: False defmulti: zero? type: Int -- Bool : Int( value 0 ) drop True : Int drop False def: int= type: Int Int -- Bool : - zero? defmulti: not type: Bool -- Bool : True drop False : False drop True defmulti: select type: Bool a a -- a : True drop swap drop : False rotate drop2 def: if type: a... Bool [ a... -- b... ] [ a... -- b... ] -- b... : select ! # stack manipulation def: over type: a b -- a b a : swap dup rotate def: drop2 type: a b c -- a : drop drop |