From 2cc5d2227dd8b8ad2d71112709ec29ab34fcd0ea Mon Sep 17 00:00:00 2001 From: Matthew Holt Date: Fri, 14 Feb 2020 11:00:46 -0700 Subject: Minor tweaks to docs/comments --- modules/caddyhttp/matchers.go | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'modules/caddyhttp/matchers.go') diff --git a/modules/caddyhttp/matchers.go b/modules/caddyhttp/matchers.go index 552aa91..3b890d9 100644 --- a/modules/caddyhttp/matchers.go +++ b/modules/caddyhttp/matchers.go @@ -72,7 +72,12 @@ type ( // MatchQuery matches requests by URI's query string. MatchQuery url.Values - // MatchHeader matches requests by header fields. + // MatchHeader matches requests by header fields. It performs fast, + // exact string comparisons of the field values. Fast prefix, suffix, + // and substring matches can also be done by suffixing, prefixing, or + // surrounding the value with the wildcard `*` character, respectively. + // If a list is null, the header must not exist. If the list is empty, + // the field must simply exist, regardless of its value. MatchHeader http.Header // MatchHeaderRE matches requests by a regular expression on header fields. -- cgit v1.2.3