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Merge pull request #5037 from FedericoCeratto/patch-18

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Add [un]marshalling examples
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Dominik Picheta 2016-11-19 20:40:35 +01:00 • committed by GitHub
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lib/pure/marshal.nim
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@ -9,6 +9,7 @@
## This module contains procs for `serialization`:idx: and `deseralization`:idx: ## This module contains procs for `serialization`:idx: and `deseralization`:idx:
## of arbitrary Nim data structures. The serialization format uses `JSON`:idx:. ## of arbitrary Nim data structures. The serialization format uses `JSON`:idx:.
## Warning: The serialization format could change in future!
## ##
## **Restriction**: For objects their type is **not** serialized. This means ## **Restriction**: For objects their type is **not** serialized. This means
## essentially that it does not work if the object has some other runtime ## essentially that it does not work if the object has some other runtime
@ -29,6 +30,12 @@
## a = b ## a = b
## echo($$a[]) # produces "{}", not "{f: 0}" ## echo($$a[]) # produces "{}", not "{f: 0}"
## ##
## # unmarshal
## let c = to[B]("""{"f": 2}""")
##
## # marshal
## let s = $$c
## **Note**: The ``to`` and ``$$`` operations are available at compile-time! ## **Note**: The ``to`` and ``$$`` operations are available at compile-time!
import streams, typeinfo, json, intsets, tables, unicode import streams, typeinfo, json, intsets, tables, unicode