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Diffstat (limited to 'middleware/auto/regexp.go')
| -rw-r--r-- | middleware/auto/regexp.go | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/middleware/auto/regexp.go b/middleware/auto/regexp.go deleted file mode 100644 index fa424ec7e..000000000 --- a/middleware/auto/regexp.go +++ /dev/null @@ -1,20 +0,0 @@ -package auto - -// rewriteToExpand rewrites our template string to one that we can give to regexp.ExpandString. This basically -// involves prefixing any '{' with a '$'. -func rewriteToExpand(s string) string { - // Pretty dumb at the moment, every { will get a $ prefixed. - // Also wasteful as we build the string with +=. This is OKish - // as we do this during config parsing. - - copy := "" - - for _, c := range s { - if c == '{' { - copy += "$" - } - copy += string(c) - } - - return copy -} |