versions/jsonc.js
function contains(arr, v) {
    var nIndex,
      nLen = arr.length;
    for (nIndex = 0; nIndex < nLen; nIndex++) {
      if (arr[nIndex][1] === v) {
        return true;
      }
    }
    return false;
  }
function contains(arr, v) {
    var nIndex,
      nLen = arr.length;
    for (nIndex = 0; nIndex < nLen; nIndex++) {
      if (arr[nIndex][1] === v) {
        return true;
      }
    }
    return false;
  }
function contains ( arr , v ) { var nIndex , nLen = arr . length ; for ( nIndex = 0 ; nIndex < nLen ; nIndex ++ ) { if ( arr [ nIndex ] [ 1 ] === v ) { return true ; } } return false ; }
Checks if the value exist in the array.
@param arr
@param v
@returns {boolean}
Checks if the value exist in the array .