remove dependency on lodash

[rochdev]

This PR removes the dependency on lodash since it was causing dependency problems for depending libraries. It was also only used for functionalities that are readily available in pure JS. This problem existed as well when underscore was used instead of lodash (#75).

Fixes #95

[coveralls]

Coverage remained the same at 88.525% when pulling b5de1b7 on rochdev:remove-lodash-dep into 3abef18 on opentracing:master.

[coveralls]

Coverage remained the same at 88.525% when pulling b5de1b7 on rochdev:remove-lodash-dep into 3abef18 on opentracing:master.

[coveralls]

Coverage remained the same at 88.525% when pulling b5de1b7 on rochdev:remove-lodash-dep into 3abef18 on opentracing:master.

[coveralls]

Coverage remained the same at 88.525% when pulling b5de1b7 on rochdev:remove-lodash-dep into 3abef18 on opentracing:master.

[coveralls]

Coverage remained the same at 88.525% when pulling b5de1b7 on rochdev:remove-lodash-dep into 3abef18 on opentracing:master.

[yurishkuro]

lgtm

@bcronin ok to merge?

[bcronin]

Looks good.

With regards to, "functionalities that are readily available in pure JS", I'm not sure how old of platforms opentracing-javascript is supposed to support. Given that this affects the mock tracer only, I'm not very worried about this. However, if it does seem concerning, it also seems like it'd be very easy to rewrite these as pure for loops.

This looks 👍 as-is to me, though given that it's the mock tracer only.

[rochdev]

For future reference:

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys#Browser_compatibility
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/forEach#Browser_compatibility

Both features are also supported by all Node versions

[palazzem]

Thank you very much @rochdev ! Should we merge? Also do we plan to ship a new release or do we want to include other fixes before?

[yurishkuro]

I think it's fine to do a new release

[palazzem]

Great @yurishkuro ! who's in charge for that? Something I can help with?

[yurishkuro]

I can probably do the release, but could use some help with preparing a PR with changelog changes

[palazzem]

That would be great! sure thing we'll help with the changelog (so me or @rochdev )

[rochdev]

I can help with the changelog. I'll try to have a PR later on today.

[rochdev]

See #106

[yurishkuro]

Published 0.14.3