update.min
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(symbol update
(quot|dict :structure quot :path quot :operation ==> quot|dict :updated) (
path first :index
(
((path size 1 == structure "quot" type? and) (
structure structure index get operation -> index set @updated
))
((path size 1 == structure "dict" type? and) (
structure structure index dict.get operation -> index dict.set @updated
))
((structure "quot" type?) (
structure index get path rest operation update :value
structure value index set @updated
))
((structure "dict" type?) (
structure index dict.get path rest operation update :value
structure value index dict.set @updated
))
) case
)
) ::
| 1 | (symbol update |
| 2 | (quot|dict :structure quot :path quot :operation ==> quot|dict :updated) ( |
| 3 | path first :index |
| 4 | ( |
| 5 | ((path size 1 == structure "quot" type? and) ( |
| 6 | structure structure index get operation -> index set @updated |
| 7 | )) |
| 8 | |
| 9 | ((path size 1 == structure "dict" type? and) ( |
| 10 | structure structure index dict.get operation -> index dict.set @updated |
| 11 | )) |
| 12 | |
| 13 | ((structure "quot" type?) ( |
| 14 | structure index get path rest operation update :value |
| 15 | structure value index set @updated |
| 16 | )) |
| 17 | |
| 18 | ((structure "dict" type?) ( |
| 19 | structure index dict.get path rest operation update :value |
| 20 | structure value index dict.set @updated |
| 21 | )) |
| 22 | ) case |
| 23 | ) |
| 24 | ) :: |