refactor(code): Cleaned-up the code base

check.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+cd "$(dirname "$0")"
+
+if [ -n "${GO_BIN:-}" ]; then
+  go_bin="$GO_BIN"
+elif command -v go >/dev/null 2>&1; then
+  go_bin="$(command -v go)"
+elif [ -x /home/linuxbrew/.linuxbrew/bin/go ]; then
+  go_bin=/home/linuxbrew/.linuxbrew/bin/go
+else
+  echo "go not found. Set GO_BIN=/path/to/go or install Go." >&2
+  exit 127
+fi
+
+"$go_bin" fmt ./...
+"$go_bin" vet ./...
+"$go_bin" test ./... "$@"