|Written by Ian Elliot|
|Tuesday, 09 August 2011|
A solution to the problem is in the use of Source Maps (SMAP) which relate each piece of generated code to the source code that produced it. Using a SMAP it is possible to report errors in the code that is running in the browser or on the server to the line in the source code that produced it so allowing the programmer a better chance of understanding the nature of the problem.
Currently only Google's Closure compiler generates SMAP files and the only tool that can make use of them is Closure Inspector a Firebug extension. Now we have news that both Mozilla and WebKit are working on projects that might result in something that supports SMAP more widely. Mozilla outlines the requirements for the project as:
Mozilla: SMAP and debugging functionality
Thanks to InfoQ for bringing this development to a wider audience.
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|Last Updated ( Tuesday, 09 August 2011 )|