$funcEnd

Marks the end of a user-defined function block started with $func[...].

Syntax

$funcEnd

Parameters

None.

Description

$funcEnd closes a function definition. Every $func[name;params...] must be paired with a matching $funcEnd. The parser treats everything between $func[...] and $funcEnd as the function body.

Nested $func definitions are supported — each inner $func must have its own $funcEnd.

Examples

Basic definition

$func[greet;name]
$funcReturn[Hello $funcArg[name]!]
$funcEnd

Multiple functions

$func[one]
One
$funcEnd

$func[two]
Two
$funcEnd

$sendMessage[$funcCall[one] $funcCall[two]]

Output: One Two

Nested functions

$func[outer]
$func[inner;x]
$funcReturn[<$funcArg[x]>]
$funcEnd
$funcCall[inner;nested]
$funcEnd
$sendMessage[$funcCall[outer]]

Output: <nested>

Notes

• Forgetting $funcEnd causes a parse error
• $funcEnd outside a function block triggers a diagnostic warning
• Functions defined without a closing $funcEnd are still registered, but may produce unexpected results