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20220330_Vote/Ewide.Web.Entry/wwwroot/lib/xe-utils/helperEqualCompare.js

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+var isNumber = require('./isNumber')
+var isArray = require('./isArray')
+var isString = require('./isString')
+var isRegExp = require('./isRegExp')
+var isDate = require('./isDate')
+var isBoolean = require('./isBoolean')
+var isUndefined = require('./isUndefined')
+var keys = require('./keys')
+
+var every = require('./every')
+
+function helperEqualCompare (val1, val2, compare, func, key, obj1, obj2) {
+  if (val1 === val2) {
+    return true
+  }
+  if (val1 && val2 && !isNumber(val1) && !isNumber(val2) && !isString(val1) && !isString(val2)) {
+    if (isRegExp(val1)) {
+      return compare('' + val1, '' + val2, key, obj1, obj2)
+    } if (isDate(val1) || isBoolean(val1)) {
+      return compare(+val1, +val2, key, obj1, obj2)
+    } else {
+      var result, val1Keys, val2Keys
+      var isObj1Arr = isArray(val1)
+      var isObj2Arr = isArray(val2)
+      if (isObj1Arr || isObj2Arr ? isObj1Arr && isObj2Arr : val1.constructor === val2.constructor) {
+        val1Keys = keys(val1)
+        val2Keys = keys(val2)
+        if (func) {
+          result = func(val1, val2, key)
+        }
+        if (val1Keys.length === val2Keys.length) {
+          return isUndefined(result) ? every(val1Keys, function (key, index) {
+            return key === val2Keys[index] && helperEqualCompare(val1[key], val2[val2Keys[index]], compare, func, isObj1Arr || isObj2Arr ? index : key, val1, val2)
+          }) : !!result
+        }
+        return false
+      }
+    }
+  }
+  return compare(val1, val2, key, obj1, obj2)
+}
+
+module.exports = helperEqualCompare