TypeError: Object #<Object> has no method '_format'

[dylang]

Before grunt 0.4.5 you could do this:

var log = grunt.log.ok;
...
log('This is going to throw an exception.');

grunt 0.4.5 switched to grunt-legacy-log which changed how ok is exposed in such a way that calling log() in the above example, the context is lost and the code in grunt-legacy-log that tries to use this will throw an exception.

A fix for this is:

var log = grunt.log.ok.bind(grunt.log);
...
log('This is going to output using grunt\'s logger.');

But I would argue this is an unexpected breaking change and not good artifact for the api to have.

[cowboy]

Yeah, I'm going to fix and release 0.4.6 shortly.

[cowboy]

@dylang can you npm update and see if it picks up grunt-legacy-log@0.1.1?

[cowboy]

If this works I won't need to update Grunt, I'll just tell people experiencing the problem to update.

[dylang]

Thanks for the quick fix!

:heart: :heart: :heart:

[cowboy]

@dylang did npm update fix it, or did you have to do something more severe?

[dylang]

npm update fixed the problem.