Add "getenv" as an wrapper for os.Getenv - hugo - [fork] hugo port for 9front
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---
DIR commit a0447345418e735a4b0fd401c1610950f66ed778
DIR parent 32bf8b763c647cac81decf0470824317fc31f8fc
HTML Author: quoha <quoha@quoha.org>
Date: Sun, 15 Mar 2015 20:56:20 -0500
Add "getenv" as an wrapper for os.Getenv
Add a wrapper for the os.Getenv function. The
wrapper takes as input a string that is assumed to be an exported
variable name.
Fixes #977
Diffstat:
M tpl/template.go | 1 +
1 file changed, 1 insertion(+), 0 deletions(-)
---
DIR diff --git a/tpl/template.go b/tpl/template.go
@@ -1341,6 +1341,7 @@ func init() {
"getCSV": GetCSV,
"getCsv": GetCSV,
"seq": helpers.Seq,
+ "getenv": func(varName string) string { return os.Getenv(varName) },
}
}