* Add variance node type and generate property variance annotations
babel/babylon#161 adds parsing support for property variance
annotations. This PR adds the necessary node type for the new Variance
node and generate support for all the positions where variance can now
appear.
* Variance is no longer a separate node type
This diff also adds tests to class properties and to the
flow-strip-types transform.
* Add test + fix for edge case with variance and class proeprties
This is much like Babylon's existing behavior around `expected.json`. The equivalent of babel/babylon#188 is already applied here, to guard against silent failure (and a potential false positive) if a test is accidentally committed without its expected.js.
* Consolidate contiguous var declarations in destructuring transform
Fixes#3081.
* Simplify var node coalescing in es2015-destructuring
* Revert "Simplify var node coalescing in es2015-destructuring"
This reverts commit 15cb373f0726f68225f7080a7ae206a63af174ee.
* More careful condition for var coalescing in es2015-destructuring
* Enable babel for tests
This enables babel for tests by using a mocha compiler
It uses the babel config from package.json
Transformed OptionsManager test to es2015 to see if it works
Removed the 5s timeout from cli tests, as the default timeout is already 10s, this should probably fix the timouts on travis that we had in babylon
Also run the cli tests on travis, they were disabled if istanbul active, but istanbul is always active on travis so we were never running this tests.
* ignore scripts directory
* only register for tests
* Set only flag correctly
* fix(shouldIgnore): filename normalization should be platform sensitive
shouldIgnore normalizes the path of the filename prior to running any "only" regexes or functions. The normalization uses "slash", which has some undesirable special cases for non-ASCII characters and longer paths. Changing the normalization behavior to always replace path separators.
There is no real need to add additional tests, because the tests are not run in an environment where path.sep !== '/'.
* Minor style fix to use double quotes.
* Remove conditional for regex replace to keep consistent behavior.
* whitespace [skip ci]
Just a minor fix. I'm new to Babel's API and this tripped me up. Seems like it happened to others before (e.g. #2859). Guessing this came from an earlier `var babel = require('babel-core')` which does work.
