function js_console_test(){
var strtest = "string";
var chartest = 'A';
var istest = 3;
var fpai = 3.14159;
var arraytest = ["zx",6.626E-34,'B',8];
var stTest = {
siindex: 1,
strname: "ZX Test",
sinum: 2.71828,
functest: function stfunc(){ return true;}
};
console.log(strtest);
console.log(chartest);
console.log(istest);
console.log(fpai);
console.log(arraytest);
console.log(stTest);
}
執行結果
列印級別
console物件對偵錯列印有著列印級別,對應不同的偵錯環境。
原始碼
function js_console_level(){
console.log("This is log level.");
console.debug("This is debug level.");
console.info("This is info level.");
console.warn("This is warn level.");
console.error("This is error level.");
}