関連ワード:  how to get first element of string in javascript    how to get first letter of string in javascript    how to get first character of string in javascript    how to get first value of string in javascript    how to get first 2 character of string in javascript    how to get first and last character of string in javascript    how to make first letter of string uppercase in javascript    how to make first letter of string capital in javascript    how to get first letter of string in react js    how to get the first part of a string in javascript  
結果 : how to get first element of string in javascript