Catch exception throwed from assert function
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<html> <head> <title>Try Catch Example</title> <script type="text/javascript"> function assert(bCondition, sErrorMessage) { if (!bCondition) { throw new Error(sErrorMessage); } }
try { assert(1 == 2, "Two numbers are required."); } catch (oException) { alert(oException.message); //outputs "Two numbers are required." }
</script> </head> <body> </body> </html>
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