[tomseldon]

I've had all of these problems where I've had to roll my own solution in some way.

Whether that was trying to get source maps to work when compiling + minifying via Google Closure and Webpack, or using Babel and Webpack back when the underlying source map util (I forget the name) didn't support certain things and having to fudge it myself (I forget the specifics).

They worked, but they were fairly brittle.

Now, tooling seems to have been improved a lot and using things like `angular-cli` means I don't have to do any of the setup anymore and I haven't had these kinds of problems in a really long time.

Ok, the delay from output to showing the source map is still an issue, but it's not one I find a problem. A few seconds after page load is acceptable to me before going digging through the source, and any breakpoints set in the source files continue to work.

Overall, for me, the weak point wasn't the source maps themselves, but the idiot setting up the build tooling to make them possible (me). :)