Add a variable to a class instance at runtime: Difference between revisions
Add a variable to a class instance at runtime (view source)
Revision as of 02:32, 27 January 2021
, 3 years agoadded MiniScript example
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Here, the two 'variables' can be seen under the single heading 'f'. And of course all of this is done at runtime.
=={{header|MiniScript}}==
If the name of the variable to add is known at compile time, then this is just standard class construction:
<lang MiniScript>empty = {}
empty.foo = 1</lang>
If the name of the variable to add is itself in a variable, then instead of dot syntax, use normal indexing:
<lang MiniScript>empty = {}
varName = "foo"
empty[varName] = 1</lang>
Either method results in a perfectly ordinary class or instance (there is no technical distinction between these in MiniScript), which can be used as usual by subsequent code.
=={{header|Morfa}}==
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