vendor/github.com/hashicorp/hcl2/hclwrite/ast_attribute.go

   1 package hclwrite
   2
   3 import (
   4         "github.com/hashicorp/hcl2/hcl/hclsyntax"
   5 )
   6
   7 type Attribute struct {
   8         inTree
   9
  10         leadComments *node
  11         name         *node
  12         expr         *node
  13         lineComments *node
  14 }
  15
  16 func newAttribute() *Attribute {
  17         return &Attribute{
  18                 inTree: newInTree(),
  19         }
  20 }
  21
  22 func (a *Attribute) init(name string, expr *Expression) {
  23         expr.assertUnattached()
  24
  25         nameTok := newIdentToken(name)
  26         nameObj := newIdentifier(nameTok)
  27         a.leadComments = a.children.Append(newComments(nil))
  28         a.name = a.children.Append(nameObj)
  29         a.children.AppendUnstructuredTokens(Tokens{
  30                 {
  31                         Type:  hclsyntax.TokenEqual,
  32                         Bytes: []byte{'='},
  33                 },
  34         })
  35         a.expr = a.children.Append(expr)
  36         a.expr.list = a.children
  37         a.lineComments = a.children.Append(newComments(nil))
  38         a.children.AppendUnstructuredTokens(Tokens{
  39                 {
  40                         Type:  hclsyntax.TokenNewline,
  41                         Bytes: []byte{'\n'},
  42                 },
  43         })
  44 }
  45
  46 func (a *Attribute) Expr() *Expression {
  47         return a.expr.content.(*Expression)
  48 }