ob_get_level()

ob_get_level()

function ob_get_level(): int

Returns the nesting level of the output buffering mechanism.

Parameters: none.

Returns: int

Availability

• Compiled (AOT): supported by the Elephc code generator.
• eval() (magician interpreter): supported — declarative interpreter builtin (crates/elephc-magician/src/interpreter/builtins/core/ob_get_level.rs).

No examples yet — check examples/ and showcases/ for usage patterns.

Internals

For how ob_get_level is implemented in the compiler, see the internals page.