[英]remove space between quotation and first letter
function FullName(id){
var firstName = getColumn("Olympic Medals", "Athlete First Name");
var lastName = getColumn("Olympic Medals", "Athlete Last Name");
var ID = getColumn("Olympic Medals", "id");
for(var i=0; i<firstName.length; i++){
if(ID[i] == id){
return firstName[i] + " "+ lastName[i];
}
}
return "Not found";
}
此代碼根據一個人的 ID 號組合了一個人的全名和姓氏。
console.log (FullName("1", true));
當我使用console.log檢查全名是否寫正確時,我發現引號和第一個字母之間有一個空格,如下所示:“Alexandre Despatie”。誰能幫我刪除不需要的空格?
使用.trim()
function FullName(id){
var firstName = getColumn("Olympic Medals", "Athlete First Name");
var lastName = getColumn("Olympic Medals", "Athlete Last Name");
var ID = getColumn("Olympic Medals", "id");
for(var i=0; i<firstName.length; i++){
if(ID[i] == id){
return (firstName[i] + " "+ lastName[i]).trim();
}
}
return "Not found";
}
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