This commit moves some of the parsing logic of static
extended filtering into the static filtering parser; this
allows better syntax highlighting and creation-time
error-catching for cosmetic, HTML, and scriptlet filters.
A new standalone static filtering parser is introduced,
vAPI.StaticFilteringParser. It's purpose is to parse
line of text into representation suitable for
compiling filters. It can additionally serves for
syntax highlighting purpose.
As a side effect, this solves:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1038
This is a first draft, there are more work left to do
to further perfect the implementation and extend its
capabilities, especially those useful to assist filter
authors.
For the time being, this commits break line-continuation
syntax highlighting -- which was already flaky prior to
this commit anyway.
Related commits:
- a8e3118fea
- 453f5450b6
- a45a21f337
Roughly, the changes in this commit:
- Make it easier to implement a dark theme eventually:
- Flatten the look of buttons
- Remove the use of `opacity` style property as a
color modifier
- Some work toward removing dependency on FontAwesome
font
