hclwrite: do not add space after a boolean NOT operator

todd-a-jacobs · Dec 3, 2020 · 61e260f · 61e260f
1 parent 6a747c8
commit 61e260f
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diff --git a/hclwrite/format.go b/hclwrite/format.go
@@ -263,6 +263,10 @@ func spaceAfterToken(subject, before, after *Token) bool {
  case after.Type == hclsyntax.TokenOBrack && (subject.Type == hclsyntax.TokenIdent || subject.Type == hclsyntax.TokenNumberLit || tokenBracketChange(subject) < 0):
  return false
 
+ case subject.Type == hclsyntax.TokenBang:
+ // No space after a bang
+ return false
+
  case subject.Type == hclsyntax.TokenMinus:
  // Since a minus can either be subtraction or negation, and the latter
  // should _not_ have a space after it, we need to use some heuristics

diff --git a/hclwrite/format_test.go b/hclwrite/format_test.go
@@ -67,6 +67,10 @@ func TestFormat(t *testing.T) {
  `foo(a,b...)`,
  `foo(a, b...)`,
  },
+ {
+ `! true`,
+ `!true`,
+ },
  {
  `a="hello ${ name }"`,
  `a = "hello ${name}"`,