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Example Cycle.js counter demo with parts not covered by test coverage removed
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shake-example chore(proto): removing methods from unused prototype Apr 13, 2016
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README.md

covered-cycle-example

Example Cycle.js counter demo with parts not covered by test coverage removed

NPM

Build status semantic-release js-standard-style

I made single Cycle.js application bundle, then ran it through code coverage proxy was-tested then removed functions that were unused. This eliminated some JavaScript and made bundle loading faster.

Demo at glebbahmutov.com/covered-cycle-example, read the blog post Not tested - not included!.

screenshot initial coverage

The difference in timing when browser loads original minified bundle vs bundle with unused code removed (160ms vs 100ms)

original timing unused code removed timing

Difference in bundle sizes (use ls -lh dist)

Minified bundle: 199KB vs 141KB
gzipped file: 50KB vs 38KB

Small print

Author: Gleb Bahmutov <gleb.bahmutov@gmail.com> © 2016

License: MIT - do anything with the code, but don't blame me if it does not work.

Support: if you find any problems with this module, email / tweet / open issue on Github

MIT License

Copyright (c) 2016 Gleb Bahmutov <gleb.bahmutov@gmail.com>

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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