Engine:CCMD var: Difference between revisions
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== Arguments == | == Arguments == | ||
* name - name for new variable | * name - name for new variable | ||
* value (optional) - the value to set. If no value, then prints value if exists | * value (optional) - the value to set. If no value, then prints value if exists. | ||
== Details == | == Details == | ||
| Line 34: | Line 34: | ||
== Notes == | == Notes == | ||
* | * If variable already exists, will not trigger any associated events when attempting to set. | ||
Latest revision as of 21:37, 16 October 2023
Creates a new variable in the current context, if doesn't exist. If exists is ignored.
var bob fred
Arguments[edit]
- name - name for new variable
- value (optional) - the value to set. If no value, then prints value if exists.
Details[edit]
Can be used to set defaults for values.
Examples[edit]
Default values[edit]
- 'var' called with 'bob' without a value. Variable 'bob' doesn't exist.
> var bob Unknown: bob
- Creates variable 'bob' and sets to 'fred'.
> var bob fred
- Same as the first example, but now bob exists.
> var bob
'bob' is 'fred'
- Try to set 'bob' to 'james', but 'bob' is already set.
> var bob james
> var bob
'bob' is 'fred'
Notes[edit]
- If variable already exists, will not trigger any associated events when attempting to set.