deps: github.com/hashicorp/terraform@sdk-v0.11-with-go-modules

Updated via: go get github.com/hashicorp/terraform@sdk-v0.11-with-go-modules and go mod tidy

1 files changed, 24 insertions, 0 deletions

diff --git a/vendor/github.com/hashicorp/hcl2/hcl/didyoumean.go b/vendor/github.com/hashicorp/hcl2/hcl/didyoumean.go
new file mode 100644
index 0000000..c128334
--- /dev/null
+++ b/vendor/github.com/hashicorp/hcl2/hcl/didyoumean.go
@@ -0,0 +1,24 @@
+package hcl
+
+import (
+        "github.com/agext/levenshtein"
+)
+
+// nameSuggestion tries to find a name from the given slice of suggested names
+// that is close to the given name and returns it if found. If no suggestion
+// is close enough, returns the empty string.
+//
+// The suggestions are tried in order, so earlier suggestions take precedence
+// if the given string is similar to two or more suggestions.
+//
+// This function is intended to be used with a relatively-small number of
+// suggestions. It's not optimized for hundreds or thousands of them.
+func nameSuggestion(given string, suggestions []string) string {
+        for _, suggestion := range suggestions {
+                dist := levenshtein.Distance(given, suggestion, nil)
+                if dist < 3 { // threshold determined experimentally
+                        return suggestion
+                }
+        }
+        return ""
+}