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September 2017 Update

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This commit is contained in:
Ingy döt Net 2017-09-23 10:01:46 +02:00
parent bba7bfd280
commit ba8067c3b7
14570 changed files with 153136 additions and 63871 deletions
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26
Task/Add-a-variable-to-a-class-instance-at-runtime/Elena/add-a-variable-to-a-class-instance-at-runtime.elena
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@ -1,33 +1,25 @@
#define system.
#define extensions.
import extensions.
#class Extender :: BaseExtender
class Extender :: BaseExtender
{
#field theField.
object prop foo :: theField.
#constructor new : anObject
constructor new : anObject
[
theObject := anObject.
]
#method foo = theField.
#method set &foo : aValue
[
theField := aValue.
]
}
#symbol program =
program =
[
#var anObject := 234.
var anObject := 234.
// extending an object with a field
anObject := Extender new:anObject.
anObject := Extender new(anObject).
anObject set &foo:"bar".
anObject foo := "bar".
console writeLine:anObject:".foo=":(anObject foo).
console printLine(anObject,".foo=",anObject foo).
console readChar.
].