1 files changed, 39 insertions, 0 deletions
diff --git a/vendor/github.com/go-toolsmith/astfmt/README.md b/vendor/github.com/go-toolsmith/astfmt/README.md
new file mode 100644
index 000000000..954c92bf4
--- /dev/null
+++ b/vendor/github.com/go-toolsmith/astfmt/README.md
@@ -0,0 +1,39 @@
+[![Go Report Card](https://goreportcard.com/badge/github.com/go-toolsmith/strparse)](https://goreportcard.com/report/github.com/go-toolsmith/strparse)
+[![GoDoc](https://godoc.org/github.com/go-toolsmith/strparse?status.svg)](https://godoc.org/github.com/go-toolsmith/strparse)
+
+
+# astfmt
+
+Package astfmt implements ast.Node formatting with fmt-like API.
+
+## Installation
+
+```bash
+go get github.com/go-toolsmith/astfmt
+```
+
+## Example
+
+```go
+package main
+
+import (
+	"go/token"
+	"os"
+
+	"github.com/go-toolsmith/astfmt"
+	"github.com/go-toolsmith/strparse"
+)
+
+func Example() {
+	x := strparse.Expr(`foo(bar(baz(1+2)))`)
+	// astfmt functions add %s support for ast.Node arguments.
+	astfmt.Println(x)                         // => foo(bar(baz(1 + 2)))
+	astfmt.Fprintf(os.Stdout, "node=%s\n", x) // => node=foo(bar(baz(1 + 2)))
+
+	// Can use specific file set with printer.
+	fset := token.NewFileSet() // Suppose this fset is used when parsing
+	pp := astfmt.NewPrinter(fset)
+	pp.Println(x) // => foo(bar(baz(1 + 2)))
+}
+```