The use of $.merge

Explanation: The returned result modifies the contents of the first array-the elements of the first array followed by the elements of the second array. This method replaces the native Concat () method with jquery, but the function is not concat () powerful, and concat () can combine multiple arrays at the same time.

Merging 2 arrays

Console.log (Json.stringify ($.merge (hangyu,types)));

hangyu:["0101haha", "0101haha", "0101haha", "0101haha", "0101haha", "0101haha", "0101haha", "0101haha", "0101haha", " 0101haha "," 0101haha "," 0101haha "," 0101haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0103haha "," 0103haha "," 0103haha "," 0103haha "," 0104haha "," 0104haha "," 0104haha "," 0104haha "," 0105haha "," 0105haha "," 0105haha "," 0105haha "," 0106haha "," 0106haha "," 0106haha "," 0106haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "]

types:["0101", "0102", "0103", "0104", "0105", "0106"]

Output ["0101haha", "0101haha", "0101haha", "0101haha", "0101haha", "0101haha", "0101haha", "0101haha", "0101haha", " 0101haha "," 0101haha "," 0101haha "," 0101haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0102haha "," 0103haha "," 0103haha "," 0103haha "," 0103haha "," 0104haha "," 0104haha "," 0104haha "," 0104haha "," 0105haha "," 0105haha "," 0105haha "," 0105haha "," 0106haha "," 0106haha "," 0106haha "," 0106haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0201haha "," 0101 "," 0102 "," 0103 "," 0104 "," 0105 "," 0106 "]