node-js-libs / chain.js Goto Github PK

Hi Chris, thanks for your handy lib.

I have an issue with IE7, see https://gist.github.com/806143

On line 80, this doesnt work with IE

 if (!--len ) {
        handlers['then' +method[0].toUpperCase() + method.substr(1)] = handler;
  }
  createChain(exports);

method[0] is undefined

any idea ?

Thank you

Julien

I'm a little bit confused about the examples:
run(func1, func2).then(func3, func4).thenChain(func5, func6).thenRun(func7);

Isn't this just:
run(func1, func2).run(func3, func4).run(func5).run(func6).run(func7);

Are these methods just semantic sugar or do they have significant differences?