Logging from grunt-contrib-jasmine

问题

I'm using grunt-contrib-jasmine to run my javascript specs. How do I write debug output to the console when running specs i.e. how do I get

console.log("something");

to show output in the console? I do find that I can get output by running:

 $ grunt jasmine --verbose

But this prints a lot of information that I'm not interested in. How can I just see the output from console.log ?

回答1:

Use console.info instead of console.log

回答2:

Not a solution but a work around (sort of). Put in a expect("something").toBe(null); This will make jasmine to write out an error message like: Expected 'something' to be null. This way you can peek into objects (expect(element).toBe(null);)

回答3:

You can also use dump(variable) or console.log(variable). Source is the excellent Year of Moo.

来源：https://stackoverflow.com/questions/14990335/logging-from-grunt-contrib-jasmine