diff options
Diffstat (limited to 'src/text/template/parse/node.go')
| -rw-r--r-- | src/text/template/parse/node.go | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/src/text/template/parse/node.go b/src/text/template/parse/node.go index 2eb1af0a95..61c6853679 100644 --- a/src/text/template/parse/node.go +++ b/src/text/template/parse/node.go @@ -7,7 +7,6 @@ package parse import ( - "bytes" "fmt" "strconv" "strings" @@ -94,11 +93,11 @@ func (l *ListNode) tree() *Tree { } func (l *ListNode) String() string { - b := new(bytes.Buffer) + var sb strings.Builder for _, n := range l.Nodes { - fmt.Fprint(b, n) + sb.WriteString(n.String()) } - return b.String() + return sb.String() } func (l *ListNode) CopyList() *ListNode { @@ -472,14 +471,19 @@ func (c *ChainNode) Add(field string) { } func (c *ChainNode) String() string { - s := c.Node.String() + var sb strings.Builder if _, ok := c.Node.(*PipeNode); ok { - s = "(" + s + ")" + sb.WriteByte('(') + sb.WriteString(c.Node.String()) + sb.WriteByte(')') + } else { + sb.WriteString(c.Node.String()) } for _, field := range c.Field { - s += "." + field + sb.WriteByte('.') + sb.WriteString(field) } - return s + return sb.String() } func (c *ChainNode) tree() *Tree { |