写一些可以读取这个API Url的东西
问题描述：
如何读取此 API 并从中获取信息?到 JavaScript.
How can I read this API and get information from it? to javascript.
https://bitcoinfees.earn.com/api/v1/fees/recommended
this does not seem to work -
loadJSON("https://bitcoinfees.earn.com/api/v1/fees/recommended", gotData, 'jsonp');
function gotData(data) {
println(data);
}
答
loadJSON 不是原生 JS 函数(它在库 p5 中).您可以像这样使用 fetch 函数:
loadJSON is not a native JS function(it is in library p5). You can use the fetch function like this:
fetch("https://bitcoinfees.earn.com/api/v1/fees/recommended") // Call the fetch function passing the url of the API as a parameter
.then((resp) => resp.json()) // Transform the data into json
.then(function(data) {
// Your code for handling the data you get from the API
console.log(data);
console.log(data.fastestFee); //And since it is just an object you can access any value like this
})
.catch(function(err) {
// This is where you run code if the server returns any errors (optional)
console.log(err)
});