fix: properly escape dots in GTE0 regexes

classes/range.js

@@ -94,7 +94,7 @@ class Range {
     debug('hyphen replace', range)
     // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
     range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace)
-    debug('comparator trim', range, re[t.COMPARATORTRIM])
+    debug('comparator trim', range)
 
     // `~ 1.2.3` => `~1.2.3`
     range = range.replace(re[t.TILDETRIM], tildeTrimReplace)
@@ -108,24 +108,29 @@ class Range {
     // At this point, the range is completely trimmed and
     // ready to be split into comparators.
 
-    const compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
-    const rangeList = range
+    let rangeList = range
       .split(' ')
       .map(comp => parseComparator(comp, this.options))
       .join(' ')
       .split(/\s+/)
       // >=0.0.0 is equivalent to *
       .map(comp => replaceGTE0(comp, this.options))
+
+    if (loose) {
       // in loose mode, throw out any that are not valid comparators
-      .filter(this.options.loose ? comp => !!comp.match(compRe) : () => true)
-      .map(comp => new Comparator(comp, this.options))
+      rangeList = rangeList.filter(comp => {
+        debug('loose invalid filter', comp, this.options)
+        return !!comp.match(re[t.COMPARATORLOOSE])
+      })
+    }
+    debug('range list', rangeList)
 
     // if any comparators are the null set, then replace with JUST null set
     // if more than one comparator, remove any * comparators
     // also, don't include the same comparator more than once
-    const l = rangeList.length
     const rangeMap = new Map()
-    for (const comp of rangeList) {
+    const comparators = rangeList.map(comp => new Comparator(comp, this.options))
+    for (const comp of comparators) {
       if (isNullSet(comp))
         return [comp]
       rangeMap.set(comp.value, comp)

internal/re.js

@@ -10,7 +10,7 @@ let R = 0
 
 const createToken = (name, value, isGlobal) => {
   const index = R++
-  debug(index, value)
+  debug(name, index, value)
   t[name] = index
   src[index] = value
   re[index] = new RegExp(value, isGlobal ? 'g' : undefined)
@@ -178,5 +178,5 @@ createToken('HYPHENRANGELOOSE', `^\\s*(${src[t.XRANGEPLAINLOOSE]})` +
 // Star ranges basically just allow anything at all.
 createToken('STAR', '(<|>)?=?\\s*\\*')
 // >=0.0.0 is like a star
-createToken('GTE0', '^\\s*>=\\s*0\.0\.0\\s*$')
-createToken('GTE0PRE', '^\\s*>=\\s*0\.0\.0-0\\s*$')
+createToken('GTE0', '^\\s*>=\\s*0\\.0\\.0\\s*$')
+createToken('GTE0PRE', '^\\s*>=\\s*0\\.0\\.0-0\\s*$')

test/classes/range.js

@@ -17,9 +17,9 @@ test('range tests', t => {
 
 test('range parsing', t => {
   t.plan(rangeParse.length)
-  rangeParse.forEach(([range, expect, options]) => t.test(`${range} ${expect}`, t => {
+  rangeParse.forEach(([range, expect, options]) => t.test(`${range} ${expect} ${JSON.stringify(options)}`, t => {
     if (expect === null)
-      t.throws(() => new Range(range), TypeError, `invalid range: ${range}`)
+      t.throws(() => new Range(range, options), TypeError, `invalid range: ${range} ${JSON.stringify(options)}`)
     else {
       t.equal(new Range(range, options).range || '*', expect,
         `${range} => ${expect}`)

test/fixtures/range-parse.js

@@ -89,4 +89,8 @@ module.exports = [
   ['<X', '<0.0.0-0'],
   ['<x <* || >* 2.x', '<0.0.0-0'],
   ['>x 2.x || * || <x', '*'],
+  ['>=09090', null],
+  ['>=09090', '>=9090.0.0', true],
+  ['>=09090-0', null, { includePrerelease: true }],
+  ['>=09090-0', null, { loose: true, includePrerelease: true }],
 ]

test/ranges/valid.js

@@ -8,5 +8,5 @@ test('valid range test', (t) => {
   t.plan(rangeParse.length)
   rangeParse.forEach(([pre, wanted, options]) =>
     t.equal(validRange(pre, options), wanted,
-      `validRange(${pre}) === ${wanted}`))
+      `validRange(${pre}) === ${wanted} ${JSON.stringify(options)}`))
 })