関連ワード:  javascript get first and last character of string    javascript remove first and last character of string    javascript cut first and last character of string    javascript replace first and last character of string    javascript get first character of string    javascript get first character of string uppercase    javascript get first 3 character of string    javascript get first 2 character of string    javascript get first 10 character of string    javascript get first n characters of string  
結果 : javascript get first and last character of string