* Tabs Project: Initial Commit

1 files changed, 17 insertions, 0 deletions

diff --git a/functions.js b/functions.js
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+++ b/functions.js
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+function array_flip (trans) { // eslint-disable-line camelcase
+  //  discuss at: http://locutus.io/php/array_flip/
+  // original by: Kevin van Zonneveld (http://kvz.io)
+  // improved by: Pier Paolo Ramon (http://www.mastersoup.com/)
+  // improved by: Brett Zamir (http://brett-zamir.me)
+  //   example 1: array_flip( {a: 1, b: 1, c: 2} )
+  //   returns 1: {1: 'b', 2: 'c'}
+  var key
+  var tmpArr = {}
+  for (key in trans) {
+    if (!trans.hasOwnProperty(key)) {
+      continue
+    }
+    tmpArr[trans[key]] = key
+  }
+  return tmpArr
+}
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