template render with BBP

diff --git a/tpl/template.go b/tpl/template.go
index 3cf983ce0359b4b5c6e911d20570c052a6fa0638..86e8ea2c14d8d53f5f91b9b18b954906d8f23156 100644 (file)
--- a/tpl/template.go
+++ b/tpl/template.go
@@ -17,11 +17,6 @@ import (
        "bytes"
        "errors"
        "fmt"
-       "github.com/eknkc/amber"
-       "github.com/spf13/cast"
-       "github.com/spf13/hugo/helpers"
-       jww "github.com/spf13/jwalterweatherman"
-       "github.com/yosssi/ace"
        "html"
        "html/template"
        "io"
@@ -32,6 +27,13 @@ import (
        "sort"
        "strconv"
        "strings"
+
+       "github.com/eknkc/amber"
+       "github.com/spf13/cast"
+       bp "github.com/spf13/hugo/bufferpool"
+       "github.com/spf13/hugo/helpers"
+       jww "github.com/spf13/jwalterweatherman"
+       "github.com/yosssi/ace"
 )
 
 var localTemplates *template.Template
@@ -1101,8 +1103,7 @@ func Partial(name string, context_list ...interface{}) template.HTML {
        return ExecuteTemplateToHTML(context, "partials/"+name, "theme/partials/"+name)
 }
 
-func ExecuteTemplate(context interface{}, layouts ...string) *bytes.Buffer {
-       buffer := new(bytes.Buffer)
+func ExecuteTemplate(context interface{}, buffer *bytes.Buffer, layouts ...string) {
        worked := false
        for _, layout := range layouts {
 
@@ -1125,13 +1126,13 @@ func ExecuteTemplate(context interface{}, layouts ...string) *bytes.Buffer {
                jww.ERROR.Println("Unable to render", layouts)
                jww.ERROR.Println("Expecting to find a template in either the theme/layouts or /layouts in one of the following relative locations", layouts)
        }
-
-       return buffer
 }
 
 func ExecuteTemplateToHTML(context interface{}, layouts ...string) template.HTML {
-       b := ExecuteTemplate(context, layouts...)
-       return template.HTML(string(b.Bytes()))
+       b := bp.GetBuffer()
+       defer bp.PutBuffer(b)
+       ExecuteTemplate(context, b, layouts...)
+       return template.HTML(b.String())
 }
 
 func (t *GoHtmlTemplate) LoadEmbedded() {