Inserts a breakpoint at entry to a function

# phpdbg_break_function

(PHP 5 >= 5.6.3, PHP 7)

phpdbg_break_function — Inserts a breakpoint at entry to a function

### 説明

phpdbg_break_function ( string `$function` ) : void

Insert a breakpoint at the entry to the given `function`.

### パラメータ

`function`

  The name of the function.

### 返り値

値を返しません。

### 参考

- phpdbg_break_file() - Inserts a breakpoint at a line in a file
- phpdbg_break_method() - Inserts a breakpoint at entry to a method
- phpdbg_break_next() - Inserts a breakpoint at the next opcode
- phpdbg_clear() - Clears all breakpoints