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Function dmd.funcsem.getLevel
Determine lexical level difference from fd1 to nested function fd2.
Parameters
| Name | Description |
|---|---|
| fd1 | function |
| fd2 | target of call |
| intypeof | !=0 if inside typeof |
Returns
0 same level
>0 decrease nesting by number
-1 increase nesting by 1 (fd2 is nested within fd1)
LevelError error, this cannot call fd2
Authors
License
Copyright © 1999-2026 by the D Language Foundation | Page generated by ddox.