Difference between revisions of "assert"

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The assert() function is a way to execute functions.
 
The assert() function is a way to execute functions.
 
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<source lang="lua">
 
assert(foo, errmsg)
 
assert(foo, errmsg)
 
+
</source>
 
It will try to execute the function foo and will send errmsg as an error if it fail.
 
It will try to execute the function foo and will send errmsg as an error if it fail.

Latest revision as of 20:57, 8 November 2014

The assert() function is a way to execute functions.

assert(foo, errmsg)

It will try to execute the function foo and will send errmsg as an error if it fail.