diff --git a/html-extract-stupid b/html-extract-stupid
index a78559f..9127322 100755
--- a/html-extract-stupid
+++ b/html-extract-stupid
@@ -8,7 +8,7 @@
tr '\r\n' ' ' | tr '<' '\n' |
# Extract tags of interest
- grep -i '^\(a\|base\|img\|link\|script\)\s' |
+ grep -ai '^\(a\|base\|img\|link\|script\)\s' |
# Fix scripty backslash nonsense
perl -pe 's,\\,,g' |
@@ -26,13 +26,13 @@
" |
# Filter out unprocessed lines
- grep '^+' | sed 's,^+,,' |
+ grep -a '^+' | sed 's,^+,,' |
# Remove quotes from attribute values
perl -pe "s,^([a-zA-Z]+) (['\"])(.*)\2$,\1 \3," |
# Filter out lines without an attribute value
- grep -Pv '^[a-zA-Z]+ $' |
+ grep -Pva '^[a-zA-Z]+ $' |
# img srcset splitting
python3 -c 'import re, sys'$'\n''for l in map(str.strip, sys.stdin):'$'\n'' try:'$'\n'' tag, value = l.split(" ", 1)'$'\n'' tag = tag.lower()'$'\n'' if tag != "imgsrcset":'$'\n'' print(l); continue'$'\n'' for url in re.split(r"\s+\d+[wx]\s*(?:,\s*|$)|,\s+", value.strip()):'$'\n'' if url: print(f"img {url}")'$'\n'' except BrokenPipeError: break' |