gex - npm Package Compare versions

Comparing version 0.0.1 to 0.0.3

lib/gex.js

@@ -8,17 +8,2 @@
 
-  var gexstr = ''+gexexp
-  if( _.isNull(gexexp)
-      || _.isNaN(gexexp) 
-      || _.isUndefined(gexexp) ) {
-    gexstr = ''
-  } 
-    
-  gexstr = gexstr.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
-  gexstr = gexstr.replace(/\\\*/g,'.*')
-  gexstr = gexstr.replace(/\\\?/g,'.')
-  gexstr = '^'+gexstr+'$'
-
-  var re = new RegExp(gexstr)
-
-
   function dodgy(obj) {
@@ -30,2 +15,31 @@ return ( _.isNull(obj)
 
+  function clean(gexexp) {
+    var gexstr = ''+gexexp
+    if( _.isNull(gexexp)
+        || _.isNaN(gexexp) 
+        || _.isUndefined(gexexp) ) {
+      gexstr = ''
+    } 
+    return gexstr
+  }
+
+  function gexstr(gexexp) {
+    var gs = []
+    if( _.isArray(gexexp) || _.isArguments(gexexp) ) {
+      for( var i = 0; i < gexexp.length; i++ ){
+        var s = clean(gexexp[i])
+        gexexp.push( 
+          ( '*' == s || '?' == s ) ? s
+          : self.esc(s)
+        )
+      }
+      gs = gs.join('')
+    }
+    else {
+      gs = clean(gexexp)
+    }
+    return gs
+  }
+
+
   self.on = function(obj) {
@@ -74,2 +88,44 @@ if( _.isString(obj)
   }
+
+  self.esc = function(gexexp) {
+    var gexstr = clean(gexexp)
+    gexstr = gexstr.replace(/\*/g,'**')
+    gexstr = gexstr.replace(/\?/g,'*?')
+    return gexstr
+  }
+
+
+  self.re = function(gs) {
+    if( '' == gs || gs ) {
+      var gs = self.escregexp(gs)
+
+      // use [\s\S] instead of . to match newlines
+      gs = gs.replace(/\\\*/g,'[\\s\\S]*')
+      gs = gs.replace(/\\\?/g,'[\\s\\S]')
+      //gs = gs.replace(/\\\*/g,'.*')
+      //gs = gs.replace(/\\\?/g,'.')
+
+      // escapes ** and *?
+      gs = gs.replace(/\[\\s\\S\]\*\[\\s\\S\]\*/g,'\\\*')
+      gs = gs.replace(/\[\\s\\S\]\*\[\\s\\S\]/g,'\\\?')
+
+      gs = '^'+gs+'$'
+
+      return new RegExp(gs)
+    }
+    else {
+      return re
+    }
+  }
+
+  self.escregexp = function(restr) {
+    return restr ? (''+restr).replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&") : ''
+  }
+
+  self.toString = function() {
+    return str
+  }
+
+  var str = gexstr(gexexp)
+  var re  = self.re(str)
 }
@@ -76,0 +132,0 @@

package.json

@@ -5,3 +5,3 @@ {
   "keywords": ["glob","star","question","mark","expression","regular"],
-  "version": "0.0.1",
+  "version": "0.0.3",
   "homepage": "https://github.com/rjrodger/gex",
@@ -8,0 +8,0 @@ "author": "Richard Rodger <[e-mail]> (http://richardrodger.com/)",

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Found 1 instance in 1 package

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Fixed alerts

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Found 1 instance in 1 package

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The package was published by an npm account that no longer exists.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

6060

increased by23.67%

Lines of code

111

increased by73.44%

Number of high supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes