Multiline indented

[wkillerud]

Opening a draft for visibility. With Sass 1.84.0 the indented syntax got a new behavior for newlines.

line breaks only end statements when a statement can end, and in any other case, a line break is treated as non-meaningful white space.

The parser in Some Sass needs work to adapt to this change.

If you are eager to use this language feature, help would be very much appreciated. The PR adds two tests (debuggable) that show some of the possibilities with this new behavior, but this affects pretty much the whole parser.

In the indented syntax, authors can use a semicolon to explicitly end a statement. Subsequent lines in the same block still must have the same level of indentation. This means that the indented format won't support multiple statements on a single line, even if they are separated by a semicolon.

Solved in 1f89326