diff options
author | Florian Dold <florian.dold@gmail.com> | 2017-04-20 03:09:25 +0200 |
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committer | Florian Dold <florian.dold@gmail.com> | 2017-04-24 16:14:29 +0200 |
commit | 82f2b76e25a4a67e01ec67e5ebe39d14ad771ea8 (patch) | |
tree | 965f6eb89b84d65a62b49008fd972c004832ccd1 /thirdparty/systemjs/bench/normalize-perf.js | |
parent | e6e0cbc387c2a77b48e4065c229daa65bf1aa0fa (diff) |
Reorganize module loading.
We now use webpack instead of SystemJS, effectively bundling modules
into one file (plus commons chunks) for every entry point. This results
in a much smaller extension size (almost half). Furthermore we use
yarn/npm even for extension run-time dependencies. This relieves us
from manually vendoring and building dependencies. It's also easier to
understand for new developers familiar with node.
Diffstat (limited to 'thirdparty/systemjs/bench/normalize-perf.js')
-rw-r--r-- | thirdparty/systemjs/bench/normalize-perf.js | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/thirdparty/systemjs/bench/normalize-perf.js b/thirdparty/systemjs/bench/normalize-perf.js deleted file mode 100644 index 6749382a2..000000000 --- a/thirdparty/systemjs/bench/normalize-perf.js +++ /dev/null @@ -1,67 +0,0 @@ -var systemjs = require('../index.js'); - -var num = 5; - -var startTime, endTime; - -startTime = Date.now(); -require('./config-example/config.js'); -endTime = Date.now(); -console.log('Configured in ' + (endTime - startTime) + 'ms'); - -require('./config-example/pkg-configs.js'); - -var normalizeData = require('./config-example/normalize-data.js'); - -// decanonicalize the parentNames (we're not measuring decanonicalize) -var normalizationCnt = 0; -normalizeData.forEach(function(item) { - normalizationCnt += item[1].length; - item[0] = System.decanonicalize(item[0]); -}); - -// simulated System.register normalization test -// timed normalize of 'x', ['./dep'] cases -function test() { - return Promise.all(normalizeData.map(function(item) { - var parentName = item[0]; - var deps = item[1]; - return Promise.all(deps.map(function(dep) { - return System.normalize(dep, parentName); - })); - })); -} - -return Promise.resolve() -.then(function() { - starTime = Date.now(); - return test() - .then(function() { - endTime = Date.now(); - console.log(normalizationCnt + ' first run normalizations in ' + (endTime - startTime) + 'ms'); - console.log((endTime - startTime) / normalizationCnt + 'ms per normalization'); - }); -}) -.then(function() { - startTime = Date.now(); - var testPromise = Promise.resolve(); - for (var i = 0; i < num; i++) - testPromise = testPromise.then(test); - return testPromise - .then(function() { - endTime = Date.now(); - - var time = (endTime - startTime) / num; - - console.log(normalizationCnt + ' subsequent normalizations in ' + time + 'ms'); - console.log(time / normalizationCnt + 'ms per normalization'); - - /* System.perfSummary(function(evt) { - return evt.name.match(/^normalize\:/); - }); */ - }) - .catch(function(e) { - console.error(e.stack || e); - }); - -});
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