Fill in all packages without README.md files with a short
README.md mentioning that this is an internal Meteor package.
Break up the top paragraph of a couple of existing README.md
files to be proper long description.
There is more work to do here, involving line wrapping and the like.
The renames of packages ui -> blaze, deps -> tracker,
livedata -> ddp worked fine when a package or an app
dependened on the renamed packages. But if there was
a weak dependency (say `api.use('ui', {weak: true})`)
then:
(1) `Package.ui` would be null (since it's not in
meteor-platform)
(2) Even if your app added 'ui' explicitly, the 'ui'
package didn't export any symbols.
In Chrome, the built-in, non-standard property `e.stack` starts with `“Error: ”+e.message`. So we said `(e.stack || e.message)`. However, in Cordova, e.stack does not include e.message. So detect whether e.stack includes e.message or not and act accordingly (to avoid losing the message or printing it twice).
Also add some comments and stop printing “Exception from Deps afterFlush function function”.
Change from `_assign(Deps.Computation.prototype, {foo: …})` style to `Computation.prototype.foo = …` style.
With the old style, Chrome had really bad names for stack frames, like `_assign.flush` instead of `Deps.flush`.
Instead of `callWithNoYieldsAllowed` which calls a function
within (introducing a new stack frame that doesn't absolutely
nothing on the client), we now use `withNoYieldsAllowed` that
returns a new function that then gets called.
Since Deps is used all over the place, and in particular
in Blaze, this makes it much easier to look at the stack
trace when stopping in a debugger (for example, when a helper
gets re-executed).
Motivated by the Blaze manual.
You can't do ({hasOwnProperty: 12345}).hasOwnProperty("hasOwnProperty") -- think about it.
Basically, `obj.hasOwnProperty(key)` is considered harmful. `Object.prototype.hasOwnProperty.call(obj, key)` is fine. We should standardize on `_.has` or something and do a pass through the codebase.
This is my code so my bad.
