The biggest change: instead of calling functions directly, we now use
React.createElement to wrap.
The other big change: this removes the need for the @jsx pragma.
Instead we'll parse everything, assume React is in scope,
and only look for the actual XJS parts in the AST (as opposed to only
runing the transform when @jsx was specified in the docblock).
Note: this is actually a series of commits internally and should have
been syned out in pieces over the past several weeks.
I dropped the part of constants.js that we weren't using (namely the
part where we insert constants) but left it open to do that. It should
be trivial, we just aren't using it.
Fixes#1824
Add support for spread attributes. Transforms into an Object.assign just
like jstransform does for spread properties in object literals.
Depends on https://github.com/facebook/esprima/pull/22
Add harmony transform support in browser
Fixes#1420. Moved some code around in the merge to account for more
changes in the transform code.
Conflicts:
vendor/browser-transforms.js
I implemented this by checking for `type="text/jsx;harmony"`, since this
has a bit of a cleaner implementation rather than parsing a JSON object
out of a data attribute. If in the future there are other options to
pass, it would make sense to move to a system like that.
Along with adding support, there is also a new example added that's
the basic-jsx example with Harmony syntax.
This mirrors the react-tools API; it doesn't include support (yet) for transforming `<script type="text/jsx">` blocks with the ES6 transforms, mostly because I don't have a good API in mind there.
Test Plan:
Ran
JSXTransformer.transform("var two = () => 2;", {harmony: true}).code
in Chrome's dev console and got back some ES5 code.
Optimizations and fix for JSXTransformer build.
Dropped dependency on emulation of Node.js native modules.
Added deamdify step for JSXTransformer build.
grep -rl 'Copyright 2013 Facebook' static_upstream | xargs perl -pi -w -e s/Copyright 2013 Facebook/Copyright 2013-2014 Facebook/g;'
Not going to check in a script to do this since it will just change every year.
Closes#1006
Paul O’Shannessy
Andreas Svensson
petehunt
Ben Alpert
Paul O'Shannessy
Sebastian Markbage
Jeff Morrison
Nate Hunzaker
remixz
Jon Beebe
Sven Helmberger
Ben Newman
davidxi
Ingvar Stepanyan
JeffMo