diff options
| author | Claire <claire.github-309c@sitedethib.com> | 2021-10-14 21:04:57 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-10-14 21:04:57 +0200 |
| commit | b21f3aa21d0c9123c7a481dd7e87bce7d88f7045 (patch) | |
| tree | 561c91e92d459fa4bcec6a25e7cf94a29376a863 /config/initializers | |
| parent | 3ec8e04b3b838428cb289f6cc39fa9b4e2cf94b5 (diff) | |
Minor memory optimizations (#16507)
Reduce constant memory usage by ~100kB and further reduce boot-up memory allocations and temporary memory use by a further ~200kB.
Diffstat (limited to 'config/initializers')
| -rw-r--r-- | config/initializers/twitter_regex.rb | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/config/initializers/twitter_regex.rb b/config/initializers/twitter_regex.rb index 84c09ff35..d2ea5f974 100644 --- a/config/initializers/twitter_regex.rb +++ b/config/initializers/twitter_regex.rb @@ -24,10 +24,9 @@ module Twitter::TwitterText ) \) /iox - REGEXEN[:valid_iri_ucschar] = /[\u{A0}-\u{D7FF}\u{F900}-\u{FDCF}\u{FDF0}-\u{FFEF}\u{10000}-\u{1FFFD}\u{20000}-\u{2FFFD}\u{30000}-\u{3FFFD}\u{40000}-\u{4FFFD}\u{50000}-\u{5FFFD}\u{60000}-\u{6FFFD}\u{70000}-\u{7FFFD}\u{80000}-\u{8FFFD}\u{90000}-\u{9FFFD}\u{A0000}-\u{AFFFD}\u{B0000}-\u{BFFFD}\u{C0000}-\u{CFFFD}\u{D0000}-\u{DFFFD}\u{E1000}-\u{EFFFD}]/iou - REGEXEN[:valid_iri_iprivate] = /[\u{E000}-\u{F8FF}\u{F0000}-\u{FFFFD}\u{100000}-\u{10FFFD}]/iou - REGEXEN[:valid_url_query_chars] = /(?:#{REGEXEN[:valid_iri_ucschar]})|(?:#{REGEXEN[:valid_iri_iprivate]})|[a-z0-9!?\*'\(\);:&=\+\$\/%#\[\]\-_\.,~|@]/iou - REGEXEN[:valid_url_query_ending_chars] = /(?:#{REGEXEN[:valid_iri_ucschar]})|(?:#{REGEXEN[:valid_iri_iprivate]})|[a-z0-9_&=#\/\-]/iou + UCHARS = '\u{A0}-\u{D7FF}\u{F900}-\u{FDCF}\u{FDF0}-\u{FFEF}\u{10000}-\u{1FFFD}\u{20000}-\u{2FFFD}\u{30000}-\u{3FFFD}\u{40000}-\u{4FFFD}\u{50000}-\u{5FFFD}\u{60000}-\u{6FFFD}\u{70000}-\u{7FFFD}\u{80000}-\u{8FFFD}\u{90000}-\u{9FFFD}\u{A0000}-\u{AFFFD}\u{B0000}-\u{BFFFD}\u{C0000}-\u{CFFFD}\u{D0000}-\u{DFFFD}\u{E1000}-\u{EFFFD}\u{E000}-\u{F8FF}\u{F0000}-\u{FFFFD}\u{100000}-\u{10FFFD}' + REGEXEN[:valid_url_query_chars] = /[a-z0-9!?\*'\(\);:&=\+\$\/%#\[\]\-_\.,~|@#{UCHARS}]/iou + REGEXEN[:valid_url_query_ending_chars] = /[a-z0-9_&=#\/\-#{UCHARS}]/iou REGEXEN[:valid_url_path] = /(?: (?: #{REGEXEN[:valid_general_url_path_chars]}* @@ -57,23 +56,21 @@ module Twitter::TwitterText #{REGEXEN[:validate_url_pct_encoded]}| #{REGEXEN[:validate_url_sub_delims]} )/iox - REGEXEN[:xmpp_uri] = %r{ - (xmpp:) # Protocol - (//#{REGEXEN[:validate_nodeid]}+@#{REGEXEN[:valid_domain]}/)? # Authority (optional) - (#{REGEXEN[:validate_nodeid]}+@)? # Username in path (optional) - (#{REGEXEN[:valid_domain]}) # Domain in path - (/#{REGEXEN[:validate_resid]}+)? # Resource in path (optional) - (\?#{REGEXEN[:valid_url_query_chars]}*#{REGEXEN[:valid_url_query_ending_chars]})? # Query String - }iox - REGEXEN[:magnet_uri] = %r{ - (magnet:) # Protocol - (\?#{REGEXEN[:valid_url_query_chars]}*#{REGEXEN[:valid_url_query_ending_chars]}) # Query String - }iox REGEXEN[:valid_extended_uri] = %r{ ( # $1 total match (#{REGEXEN[:valid_url_preceding_chars]}) # $2 Preceding character ( # $3 URL - (#{REGEXEN[:xmpp_uri]}) | (#{REGEXEN[:magnet_uri]}) + ( + (xmpp:) # Protocol + (//#{REGEXEN[:validate_nodeid]}+@#{REGEXEN[:valid_domain]}/)? # Authority (optional) + (#{REGEXEN[:validate_nodeid]}+@)? # Username in path (optional) + (#{REGEXEN[:valid_domain]}) # Domain in path + (/#{REGEXEN[:validate_resid]}+)? # Resource in path (optional) + (\?#{REGEXEN[:valid_url_query_chars]}*#{REGEXEN[:valid_url_query_ending_chars]})? # Query String + ) | ( + (magnet:) # Protocol + (\?#{REGEXEN[:valid_url_query_chars]}*#{REGEXEN[:valid_url_query_ending_chars]}) # Query String + ) ) ) }iox |