fix: parse a-trules correctly in CSS

[diervo]

Details

Fixes at media rules

In:

@media screen and (max-width: 768px) {
    :host {
        width: calc(50% - 1rem);
    }
}

Out:

function stylesheet(hostSelector, shadowSelector, nativeShadow) {
  return `
  @media screen and (max-width: 768px) {
    ${nativeShadow ? (":host {width: calc(50% - 1rem);}") : (hostSelector + " {width: calc(50% - 1rem);}")}
  }`;
}
export default [stylesheet];

[salesforce-best-lwc-internal]

Benchmark results

Base commit: 53df110 | Target commit: a256a5d

lwc-engine-benchmark

table-append-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table/append/1k	duration	153.05 (±4.50 ms)	154.10 (±4.20 ms)	+1.0ms (0.7%) 👌

table-clear-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table/clear/1k	duration	6.50 (±0.40 ms)	6.80 (±0.30 ms)	+0.3ms (4.6%) 👎

table-create-10k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table/create/10k	duration	935.20 (±6.95 ms)	933.40 (±6.80 ms)	-1.8ms (0.2%) 👌

table-create-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table/create/1k	duration	119.40 (±2.45 ms)	119.10 (±3.15 ms)	-0.3ms (0.3%) 👌

table-update-10th-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table/update-10th/1k	duration	79.00 (±3.15 ms)	79.90 (±2.55 ms)	+0.9ms (1.1%) 👌

tablecmp-append-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table-component/append/1k	duration	260.55 (±6.10 ms)	261.45 (±4.80 ms)	+0.9ms (0.3%) 👌

tablecmp-clear-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table-component/clear/1k	duration	12.05 (±1.80 ms)	12.60 (±1.40 ms)	+0.5ms (4.6%) 👌

tablecmp-create-10k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table-component/create/10k	duration	1809.55 (±15.10 ms)	1850.75 (±9.65 ms)	+41.2ms (2.3%) 👎

tablecmp-create-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table-component/create/1k	duration	213.15 (±5.30 ms)	217.10 (±5.40 ms)	+4.0ms (1.9%) 👌

tablecmp-update-10th-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table-component/update-10th/1k	duration	73.40 (±5.35 ms)	75.35 (±7.15 ms)	+1.9ms (2.7%) 👌

wc-append-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table-wc/append/1k	duration	257.25 (±11.35 ms)	267.00 (±14.30 ms)	+9.8ms (3.8%) 👎

wc-clear-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table-wc/clear/1k	duration	25.45 (±2.50 ms)	24.40 (±2.25 ms)	-1.1ms (4.1%) 👌

wc-create-10k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table-wc/create/10k	duration	1946.05 (±39.65 ms)	2038.75 (±69.05 ms)	+92.7ms (4.8%) 👎

wc-create-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table-wc/create/1k	duration	234.05 (±5.80 ms)	239.70 (±4.85 ms)	+5.6ms (2.4%) 👎

wc-update-10th-1k	metric	base(53df110)	target(a256a5d)	trend
benchmark-table-wc/update-10th/1k	duration	76.60 (±6.10 ms)	81.20 (±6.20 ms)	+4.6ms (6.0%) 👌