Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
SeaJS load module mechanism
seajs.use('./js/main', function(main) {
main.hello();
});
<!DOCTYPE html>
<html>
<head>
<title>Hello SeaJS boilerplate</title>
<meta charset="utf-8" />
</head>
<body>
<h1>SeaJS load module mechanism</h1>
<p>Open your console</p>
<ol>
<li>require module: main</li>
<li>require module: mod1</li>
<li>hello mod1</li>
<li>require module: mod2</li>
<li>hello mod2</li>
<li>hello main</li>
</ol>
<h2>Conclusion</h2>
<p>SeaJS execute modules as <strong>LAZY</strong> as possible(SeaJS只会在真正需要使用[依赖]模块时才执行该模块)</p>
<p>SeaJS async load modules, but execute them accordance with the order in your code(SeaJS是异步加载模块的没错, 但执行模块的顺序也是严格按照模块在代码中出现(require)的顺序, 这样才更符合逻辑吧! 你说呢, RequireJS?)</p>
<p>Test with SeaJS 2.0.0</p>
<script data-main="./js/app.js" src="lib/sea.js"></script>
</body>
</html>
define(function(require, exports, module) {
console.log('require module: main');
var mod1 = require('./mod1');
mod1.hello();
var mod2 = require('./mod2');
mod2.hello();
return {
hello: function() {
console.log('hello main');
}
};
});
define(function(require, exports, module) {
console.log('require module: mod1');
return {
hello: function() {
console.log("hello mod1");
}
};
});
define(function(require, exports, module) {
console.log('require module: mod2');
return {
hello: function() {
console.log("hello mod2");
}
};
});
@ufologist

This comment has been minimized.

Copy link
Owner Author

commented Jun 20, 2013

SeaJS execute modules as LAZY as possible(SeaJS只会在真正需要使用[依赖]模块时才执行该模块)
SeaJS async load modules, but execute them accordance with the order in your code(SeaJS是异步加载模块的没错, 但执行模块的顺序也是严格按照模块在代码中出现(require)的顺序, 这样才更符合逻辑吧! 你说呢, RequireJS?)
Test with SeaJS 2.0.0

@ufologist

This comment has been minimized.

Copy link
Owner Author

commented Jun 20, 2013

执行结果

require module: main
require module: mod1
hello mod1
require module: mod2
hello mod2
hello main

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.