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node_modules/clean-css/lib/optimizer/level-2/properties/every-values-pair.js 780 Bytes
aaac7fed   liuqimichale   add
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  var Marker = require('../../../tokenizer/marker');
  
  function everyValuesPair(fn, left, right) {
    var leftSize = left.value.length;
    var rightSize = right.value.length;
    var total = Math.max(leftSize, rightSize);
    var lowerBound = Math.min(leftSize, rightSize) - 1;
    var leftValue;
    var rightValue;
    var position;
  
    for (position = 0; position < total; position++) {
      leftValue = left.value[position] && left.value[position][1] || leftValue;
      rightValue = right.value[position] && right.value[position][1] || rightValue;
  
      if (leftValue == Marker.COMMA || rightValue == Marker.COMMA) {
        continue;
      }
  
      if (!fn(leftValue, rightValue, position, position <= lowerBound)) {
        return false;
      }
    }
  
    return true;
  }
  
  module.exports = everyValuesPair;