Re-wrote from scratch in Golang

- Re-implemented the project in Golang, and deprecated Python entirely
- Implemented several new, long-requested features
- Refactored cheatsheets into a separate repository

internal/mock/path.go

@@ -0,0 +1,29 @@
+package mock
+
+import (
+	"fmt"
+	"path"
+	"path/filepath"
+	"runtime"
+)
+
+// Path returns the absolute path to the specified mock file.
+func Path(filename string) string {
+
+	// determine the path of this file during runtime
+	_, thisfile, _, _ := runtime.Caller(0)
+
+	// compute the config path
+	file, err := filepath.Abs(
+		path.Join(
+			filepath.Dir(thisfile),
+			"../../mocks",
+			filename,
+		),
+	)
+	if err != nil {
+		panic(fmt.Errorf("failed to resolve config path: %v", err))
+	}
+
+	return file
+}