There was some code to attempt to display the error in the right
pane, whenever it occured in the app early phase.
However, it made it much harder to properly handle all cases. It could
silently swallow some errors (if more than one was done), And it was
not behaving the same way in Firefox and in Chrome.
We don't see any usecase for it, it makes the code more complex,
and there were still potential unresolved concurrency issues with
it.
Part of task #295
It now takes two arguments: parent (optional, only for non-root
components) and props (optional). In the case of the root component,
the env is taken from the config (config.defaultEnv). If it doesn't
exists, the default env is created on the fly.
Closes#306
Because of that missing ";", the playground application tried to inject
this:
window.TEMPLATES = `...`
instead of this:
window.TEMPLATES = `...`;
So, when the following line started with a (, then the javascript code
was interpreted as a function call. And it could happen, because some
people like to use the IIFE syntax to have some contained code.
Lucas Perais (lpe)