shadowfacts/grass
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

handle selector with nothing after colon

Browse Source
This commit is contained in:
ConnorSkees 2020-05-24 09:07:16 -04:00
parent 042dbfa914
commit 096abb6ca0
2 changed files with 11 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/selector/mod.rs
View File

@ -1,5 +1,7 @@
use std::fmt::{self, Display, Write};
use codemap::Span;
use peekmore::{PeekMore, PeekMoreIterator};
use crate::common::{Brackets, ListSeparator, QuoteKind};
@ -360,7 +362,7 @@ impl Selector {
}
':' => {
iter.next();
let sel = Self::consume_pseudo_selector(&mut iter, scope, super_selector)?;
let sel = Self::consume_pseudo_selector(&mut iter, scope, super_selector, pos)?;
match &sel {
SelectorKind::PseudoParen(_, s) => {
if s.contains_super_selector() {
@ -399,8 +401,9 @@ impl Selector {
toks: &mut PeekMoreIterator<I>,
scope: &Scope,
super_selector: &Selector,
span_before: Span,
) -> SassResult<SelectorKind> {
let is_pseudo_element = if toks.peek().unwrap().kind == ':' {
let is_pseudo_element = if toks.peek().ok_or(("Expected identifier.", span_before))?.kind == ':' {
toks.next();
true
} else {

8
tests/selectors.rs
View File

@ -544,8 +544,12 @@ test!(
error!(nothing_after_period, ". {}", "Error: Expected identifier.");
error!(nothing_after_hash, "# {}", "Error: Expected identifier.");
error!(nothing_after_percent, "% {}", "Error: Expected identifier.");
error!(nothing_after_colon, ": {}", "Error: Expected identifier.");
error!(no_ident_after_colon, ": {}", "Error: Expected identifier.");
error!(
non_ident_after_colon,
non_ident_char_after_colon,
":#ab {}", "Error: Expected identifier."
);
error!(
nothing_after_colon,
"a:{}", "Error: Expected identifier."
);