semver - npm Package Compare versions

Comparing version 5.7.0 to 6.0.0

CHANGELOG.md

		# changes log

		## 6.0

		* Fix `intersects` logic.

		This is technically a bug fix, but since it is also a change to behavior
		that may require users updating their code, it is marked as a major
		version increment.

		## 5.7
		@@ -4,0 +12,0 @@

package.json

		{
		"name": "semver",
		"version": "5.7.0",
		"version": "6.0.0",
		"description": "The semantic version parser used by npm.",
		@@ -5,0 +5,0 @@ "main": "semver.js",

semver.js

		@@ -937,12 +937,36 @@ exports = module.exports = SemVer
		return this.set.some(function (thisComparators) {
		return thisComparators.every(function (thisComparator) {
		return range.set.some(function (rangeComparators) {
		return rangeComparators.every(function (rangeComparator) {
		return thisComparator.intersects(rangeComparator, options)
		})
		return (
		isSatisfiable(thisComparators, options) &&
		range.set.some(function (rangeComparators) {
		return (
		isSatisfiable(rangeComparators, options) &&
		thisComparators.every(function (thisComparator) {
		return rangeComparators.every(function (rangeComparator) {
		return thisComparator.intersects(rangeComparator, options)
		})
		})
		)
		})
		})
		)
		})
		}

		// take a set of comparators and determine whether there
		// exists a version which can satisfy it
		function isSatisfiable (comparators, options) {
		var result = true
		var remainingComparators = comparators.slice()
		var testComparator = remainingComparators.pop()

		while (result && remainingComparators.length) {
		result = remainingComparators.every(function (otherComparator) {
		return testComparator.intersects(otherComparator, options)
		})

		testComparator = remainingComparators.pop()
		}

		return result
		}

		// Mostly just for testing and legacy API reasons
		@@ -949,0 +973,0 @@ exports.toComparators = toComparators

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