Merge pull request #568 from devlights/add-go-collective-examples

Author: devlights

examples/gocollective/print-struct-variables/Taskfile.yml

@@ -0,0 +1,6 @@
+version: "3"
+
+tasks:
+  run:
+    cmds:
+      - go run main.go

examples/gocollective/print-struct-variables/main.go

@@ -0,0 +1,31 @@
+// Stackoverflow Go Collective example
+//
+// How to print struct variables in console
+//
+// URL
+//   - https://stackoverflow.com/questions/24512112/how-to-print-struct-variables-in-console
+//
+// REFERENCES
+//   - https://pkg.go.dev/fmt@latest
+package main
+
+import "fmt"
+
+func main() {
+	o := struct {
+		Id    int
+		Value string
+	}{1, "hello world"}
+
+	fmt.Printf("[%%v ] %v\n", o)
+	fmt.Printf("[%%+v] %+v\n", o)
+
+	fn(&o)
+}
+
+func fn(o *struct {
+	Id    int
+	Value string
+}) {
+	fmt.Printf("%+v\n", *o)
+}