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Code Issues Projects Releases Packages Wiki Activity

Use ES5 filter/reduce instead of lodash where appropriate

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This commit is contained in:
Steve Purcell 2015-01-28 20:56:28 +00:00
parent 022cc4fee5
commit faaa1fab60
1 changed files with 5 additions and 7 deletions
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12
html/js/melpa.js
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@ -44,8 +44,7 @@
melpa.PackageList = function(packages) {
this.packages = packages;
this.totalDownloads = m.prop(_.reduce(_.map(packages, function(p) { return p.downloads || 0; }),
function (a, b) { return b === undefined ? a : a + b; }, 0));
this.totalDownloads = m.prop(packages.reduce(function (total, p) { return total + (p.downloads || 0); }, 0));
this.totalPackages = m.prop(packages.length);
var savedSearches = {};
function preFilteredPackages(term) {
@ -56,8 +55,7 @@
var t = terms.trim().toLowerCase();
var matching = savedSearches[t];
if (!matching) {
matching = savedSearches[t] = _.filter(preFilteredPackages(t),
function(p) { return p.matchesTerm(t); });
matching = savedSearches[t] = preFilteredPackages(t).filter(function(p) { return p.matchesTerm(t); });
}
return matching;
};
@ -74,13 +72,13 @@
var downloadCounts = _.pluck(packages, 'downloads');
this.downloadsPercentileForPackage = function(p) {
return _.filter(downloadCounts, function(d) { return d < p.downloads; }).length * 100.0 / downloadCounts.length;
return downloadCounts.filter(function(d) { return d < p.downloads; }).length * 100.0 / downloadCounts.length;
};
this.dependenciesOnPackageName = function(packageName) {
return (_.filter(packages, function(p) {
return packages.filter(function(p) {
return _.findWhere(p.dependencies, {name: packageName});
}));
});
};
};