我不断收到此错误:TypeError: Scraper.dumpTitle is not a function
而且我不知道为什么...
索引.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Kotlin JS Demo</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
</head>
<body>
<script src="out/production/lib/kotlin.js"></script>
<script src="out/production/Scraper.js"></script>
<!--<script>-->
<!--function loaded() {-->
<!--}-->
<!--</script>-->
<script>
$(function() {
Scraper.dumpTitle(document)
})
</script>
</body>
</html>
主.js
import kotlin.browser.document
/**
* *
* * -
*/
fun main(args: Array<String>) {
println("Hello")
}
fun dumpTitle(doc: dynamic) {
println(doc.title)
}
fun dumpTitle1() {
println(document.title)
}
生成的js
if (typeof kotlin === 'undefined') {
throw new Error("Error loading module 'Scraper'. Its dependency 'kotlin' was not found. Please, check whether 'kotlin' is loaded prior to 'Scraper'.");
}
var Scraper = function (_, Kotlin) {
'use strict';
var println = Kotlin.kotlin.io.println_s8jyv4$;
function main(args) {
println('Hello');
}
function dumpTitle(doc) {
println(doc.title);
}
function dumpTitle1() {
println(document.title);
}
_.main_kand9s$ = main;
_.dumpTitle_za3rmp$ = dumpTitle;
_.dumpTitle1 = dumpTitle1;
Kotlin.defineModule('Scraper', _);
main([]);
return _;
}(typeof Scraper === 'undefined' ? {} : Scraper, kotlin);
笔记
- 调用
dumpTitle1()
工作正常..所以我遇到的问题只是传递参数 - 无需指出我可以访问
document
Kotlin 中的变量而无需传递它,我知道......但我想传递另一个document
对象来使用