问题
I'm having an issue with RequireJS where my main.js script has a reference to a dependency, which is loaded but not resolved when the callback in main.js requesting this dependency is run.
My directory structure is:
index.htm
scripts/
require.js
main.js
feeds/
feed.js
index.htm:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Blah</title>
<script data-main="scripts/main" src="scripts/require.js"></script>
</head>
<body>
<h1>Hello, World!</h1>
</body>
</html>
main.js:
require(["feeds/feed"], function(feed) {
console.log("A");
require.ready(function() {
console.log("B");
console.log(feed.val);
});
});
feed.js:
console.log("C");
require(function() {
console.log("D");
return {
val: "E"
}
})
And the console output, suggesting that the dependency files are being loaded, but not resolved correctly:
C
A
B
Uncaught TypeError: Cannot read property 'val' of null
I must be missing something really obvious here, but whatever documentation I read up on, the problem doesn't seem to be revealing itself. Any ideas?
回答1:
To answer my own stupid question:
You're using require to define your modules, where you should be using define.
Facepalm.
来源：https://stackoverflow.com/questions/5590618/requirejs-calling-callbacks-before-dependencies-loaded-resolved