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Diffstat (limited to 'vendor/github.com/hashicorp/hcl/hcl/printer/printer.go')
-rw-r--r--vendor/github.com/hashicorp/hcl/hcl/printer/printer.go66
1 files changed, 0 insertions, 66 deletions
diff --git a/vendor/github.com/hashicorp/hcl/hcl/printer/printer.go b/vendor/github.com/hashicorp/hcl/hcl/printer/printer.go
deleted file mode 100644
index 6617ab8..0000000
--- a/vendor/github.com/hashicorp/hcl/hcl/printer/printer.go
+++ /dev/null
@@ -1,66 +0,0 @@
-// Package printer implements printing of AST nodes to HCL format.
-package printer
-
-import (
- "bytes"
- "io"
- "text/tabwriter"
-
- "github.com/hashicorp/hcl/hcl/ast"
- "github.com/hashicorp/hcl/hcl/parser"
-)
-
-var DefaultConfig = Config{
- SpacesWidth: 2,
-}
-
-// A Config node controls the output of Fprint.
-type Config struct {
- SpacesWidth int // if set, it will use spaces instead of tabs for alignment
-}
-
-func (c *Config) Fprint(output io.Writer, node ast.Node) error {
- p := &printer{
- cfg: *c,
- comments: make([]*ast.CommentGroup, 0),
- standaloneComments: make([]*ast.CommentGroup, 0),
- // enableTrace: true,
- }
-
- p.collectComments(node)
-
- if _, err := output.Write(p.unindent(p.output(node))); err != nil {
- return err
- }
-
- // flush tabwriter, if any
- var err error
- if tw, _ := output.(*tabwriter.Writer); tw != nil {
- err = tw.Flush()
- }
-
- return err
-}
-
-// Fprint "pretty-prints" an HCL node to output
-// It calls Config.Fprint with default settings.
-func Fprint(output io.Writer, node ast.Node) error {
- return DefaultConfig.Fprint(output, node)
-}
-
-// Format formats src HCL and returns the result.
-func Format(src []byte) ([]byte, error) {
- node, err := parser.Parse(src)
- if err != nil {
- return nil, err
- }
-
- var buf bytes.Buffer
- if err := DefaultConfig.Fprint(&buf, node); err != nil {
- return nil, err
- }
-
- // Add trailing newline to result
- buf.WriteString("\n")
- return buf.Bytes(), nil
-}