Engine:CCMD varedit - Revision history

Bear: /* Default values */

2023-10-14T19:42:50Z

Default values

← Older revision		Revision as of 19:42, 14 October 2023
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	</kua>		</kua>
	No 'bob' in the context. Variable 'bob' doesn't exist, and 'bob' is not the name of anything else.		No 'bob' in the context. Variable 'bob' doesn't exist, and 'bob' is not the name of anything else.

	<kua>		<kua>
	> bob fred		> bob fred
	Unknown: bob		Unknown: bob
	</kua>		</kua>
	Tries to set variable 'bob' to 'fred'. Fails as 'bob' does not exist.		Tries to set variable 'bob' to 'fred'. Fails as 'bob' does not exist.

	<kua>		<kua>
	> set bob fred		> set bob fred
	</kua>		</kua>
	Uses the 'set' command to create the variable 'bob' and set value to 'fred'.		Uses the 'set' command to create the variable 'bob' and set value to 'fred'.

	<kua>		<kua>
	> bob		> bob
	'bob' is 'fred'		'bob' is 'fred'
	</kua>		</kua>
	Same as the first example, but now 'bob' exists.		Same as the first example, but now 'bob' exists.

	<kua>		<kua>
	> bob james		> bob james

2023-10-14T18:42:04Z

Examples

← Older revision		Revision as of 18:42, 14 October 2023
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	Unknown: bob		Unknown: bob
	</kua>		</kua>
	~~Name~~ 'bob' ~~not found~~. Variable 'bob' doesn't exist, and 'bob' is not the name of anything else.		No 'bob' in the context. Variable 'bob' doesn't exist, and 'bob' is not the name of anything else.
	<kua>		<kua>
	> bob fred		> bob fred

2023-10-14T18:41:29Z

Default values

← Older revision		Revision as of 18:41, 14 October 2023
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	Unknown: bob		Unknown: bob
	</kua>		</kua>
	Variable 'bob' doesn't exist, and 'bob' is not the name of anything else.		Name 'bob' not found. Variable 'bob' doesn't exist, and 'bob' is not the name of anything else.
	<kua>		<kua>
	> bob fred		> bob fred

2023-10-14T18:40:33Z

Default values

← Older revision		Revision as of 18:40, 14 October 2023
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	'bob' is 'james'		'bob' is 'james'
	</kua>		</kua>
	~~Try~~ to set existing 'bob' to 'james', value changes.		Tries to set existing 'bob' to 'james', value changes.

	=== Change if exists ===		=== Change if exists ===

2023-10-14T18:40:14Z

Default values

← Older revision		Revision as of 18:40, 14 October 2023
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	> set bob fred		> set bob fred
	</kua>		</kua>
	~~Using~~ the 'set' command to create the variable 'bob' and set to 'fred'.		Uses the 'set' command to create the variable 'bob' and set value to 'fred'.
	<kua>		<kua>
	> bob		> bob

2023-10-14T18:37:58Z

Default values

← Older revision		Revision as of 18:37, 14 October 2023
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	Unknown: bob		Unknown: bob
	</kua>		</kua>
	~~'bob' without a value.~~ Variable 'bob' doesn't exist, and 'bob' is not the name of anything else.		Variable 'bob' doesn't exist, and 'bob' is not the name of anything else.
	<kua>		<kua>
	> bob fred		> bob fred

2023-10-14T18:37:31Z

Default values

← Older revision		Revision as of 18:37, 14 October 2023
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	== Examples ==		== Examples ==
	=== Default values ===		=== Default values ===
	* 'bob' without a value. Variable 'bob' doesn't exist, and 'bob' is not the name of anything else.
	<kua>		<kua>
	> bob		> bob
	Unknown: bob		Unknown: bob
	</kua>		</kua>
	* Tries to set variable 'bob' to '~~fred~~'~~. Fails as~~ 'bob' ~~does~~ not ~~exist~~.		'bob' without a value. Variable 'bob' doesn't exist, and 'bob' is not the name of anything else.
	<kua>		<kua>
	> bob fred		> bob fred
	Unknown: bob		Unknown: bob
	</kua>		</kua>
	* Using the 'set~~' command to create the~~ variable 'bob' ~~and set~~ to 'fred'.		Tries to set variable 'bob' to 'fred'. Fails as 'bob' does not exist.
	<kua>		<kua>
	> set bob fred		> set bob fred
	</kua>		</kua>
	* Same as the ~~first example, but now~~ 'bob' ~~exists~~.		Using the 'set' command to create the variable 'bob' and set to 'fred'.
	<kua>		<kua>
	> bob		> bob
	'bob' is 'fred'		'bob' is 'fred'
	</kua>		</kua>
	* Try to set existing 'bob' ~~to 'james', value changes~~.		Same as the first example, but now 'bob' exists.
	<kua>		<kua>
	> bob james		> bob james
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	'bob' is 'james'		'bob' is 'james'
	</kua>		</kua>
			Try to set existing 'bob' to 'james', value changes.

	=== Change if exists ===		=== Change if exists ===

2023-10-14T04:02:06Z

← Older revision		Revision as of 04:02, 14 October 2023
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	Sets an existing variable in the current context, reports variable value.		Sets an existing variable in the current context, reports variable value.
	<kua>bob fred</kua>		<kua>bob fred</kua>

			== Arguments ==
			* name - name for variable to set
			* value (optional) - the value to set. If no value, then prints value if exists.

	== Associations ==		== Associations ==
	* Is the default command for the 'global' context.		* Is the default command for the 'global' context.
	* Does not have its own command name in 'global'.		* Does not have its own command name in 'global'.

	~~== Arguments ==~~
	* name - name for variable to set
	* value (optional) - the value to set. If no value, then prints value if exists.

	== Details ==		== Details ==

2023-10-14T04:01:10Z

Notes

← Older revision		Revision as of 04:01, 14 October 2023
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	== Notes ==		== Notes ==
	* This is a 'default' command for the global context and is used by simply using the 'name' and 'value' directly in a statement. It does not have a name in global to call it by name.
	* While 'varedit' is intended make console variable checking and editing easy, in combination with the other variable commands, can allow scripts and other types of macros to avoid lots of situations where complex logic would otherwise be required.		* While 'varedit' is intended make console variable checking and editing easy, in combination with the other variable commands, can allow scripts and other types of macros to avoid lots of situations where complex logic would otherwise be required.
	* This default command 'varedit' would allow writing a script that was intended to only set certain variables if another service or module had already created them.		* This default command 'varedit' would allow writing a script that was intended to only set certain variables if another service or module had already created them.

2023-10-14T03:59:40Z

Details

← Older revision		Revision as of 03:59, 14 October 2023
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	== Details ==		== Details ==
	Can be used to set or report a value for an existing variable. Will fail if variable does not already exist.		Can be used to set or report a value for an existing variable. Will fail if variable does not already exist. In 'global' context, 'name' and 'value' are used directly in a statement with no command name.

	Behaves like a combination of 'var' and 'set', but will never create a variable:		Behaves like a combination of 'var' and 'set', but will never create a variable: