Name
assert_options
Synopsis
mixed assert_options(intoption
[, mixedvalue
])
If value
is specified, sets the
assert control option option
to
value
and returns the previous setting.
If value
is not specified, returns the
current value of option
. The following
values for option
are allowed:
| Enable assertions. |
| Have assertions generate warnings. |
| Have execution of the script halt on an assertion. |
| Disable error reporting while
evaluating assertion code given to the |
| Call the specified user function to handle an assertion. Assertion callbacks are called with three arguments: the file, the line, and the expression where the assertion failed. |
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