fixed #13

Author: rezmoss

examples/promise_style.go

@@ -28,4 +28,4 @@ func main() {
 			// This will always be executed
 			fmt.Println("Request completed")
 		})
-}
+}

makefile

@@ -1,7 +1,81 @@
-.PHONY: lint format
+# Makefile for axios4go project
 
-lint:
-	golangci-lint run --verbose *.go
+# Go parameters
+GOCMD=go
+GOBUILD=$(GOCMD) build
+GOCLEAN=$(GOCMD) clean
+GOTEST=$(GOCMD) test
+GOGET=$(GOCMD) get
+GOMOD=$(GOCMD) mod
+GOFMT=gofmt
+GOVET=$(GOCMD) vet
+GOCOVER=$(GOCMD) tool cover
 
-format:
-	goimports -w *.go
+# Binary name
+BINARY_NAME=axios4go
+
+# Test flags
+TEST_FLAGS=-v
+RACE_FLAGS=-race
+COVERAGE_FLAGS=-coverprofile=coverage.out
+
+all: test build
+
+build:
+	$(GOBUILD) -o $(BINARY_NAME) -v
+
+test:
+	$(GOTEST) $(TEST_FLAGS) $(shell go list ./... | grep -v /examples)
+
+test-race:
+	$(GOTEST) $(TEST_FLAGS) $(RACE_FLAGS) $(shell go list ./... | grep -v /examples)
+
+test-coverage:
+	$(GOTEST) $(TEST_FLAGS) $(COVERAGE_FLAGS) $(shell go list ./... | grep -v /examples)
+	$(GOCOVER) -func=coverage.out
+
+test-all: test test-race test-coverage
+
+benchmark:
+	$(GOTEST) -run=^$$ -bench=. -benchmem $(shell go list ./... | grep -v /examples)
+
+clean:
+	$(GOCLEAN)
+	rm -f $(BINARY_NAME) coverage.out
+
+run:
+	$(GOBUILD) -o $(BINARY_NAME) -v
+	./$(BINARY_NAME)
+
+deps:
+	$(GOGET) -v -t -d ./...
+	$(GOMOD) tidy
+
+# Format all Go files
+fmt:
+	$(GOFMT) -s -w .
+
+# Run go vet
+vet:
+	$(GOVET) ./...
+
+# Run gocyclo
+cyclo:
+	@which gocyclo > /dev/null || go install github.com/fzipp/gocyclo/cmd/gocyclo@latest
+	gocyclo -over 15 .
+
+# Check examples
+check-examples:
+	@for file in examples/*.go; do \
+		echo "Checking $$file"; \
+		$(GOCMD) build -o /dev/null $$file || exit 1; \
+	done
+
+# Run all checks and tests
+check: fmt vet cyclo test-all check-examples
+
+# Install gocyclo if not present
+install-gocyclo:
+	@which gocyclo > /dev/null || go install github.com/fzipp/gocyclo/cmd/gocyclo@latest
+
+.PHONY: all build test test-race test-coverage test-all benchmark clean run deps fmt vet cyclo check-examples check install-gocyclo