From a07152a643911c20f189a3871537d6ae72debda4 Mon Sep 17 00:00:00 2001
From: shylinux <shylinux@163.com>
Date: Sun, 2 Apr 2023 21:37:28 +0800
Subject: [PATCH] opt some

---
 src/back.shy | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 src/demo.shy | 44 ++++++--------------------------------------
 2 files changed, 52 insertions(+), 38 deletions(-)

diff --git a/src/back.shy b/src/back.shy
index 66a682e9..1c197f1f 100644
--- a/src/back.shy
+++ b/src/back.shy
@@ -1,2 +1,48 @@
 #! yac.stack
 
+func list(m, arg, name) {
+	m.Copy(cli.system("pwd"))
+	m.Cmdy("cli.system", "pwd")
+	m.Cmdy(cli.SYSTEM, "pwd")
+	m.Cmdy(SYSTEM, "pwd")
+
+	m.Echo("%v", tcp.IsLocalHost(m, "127.0.0.1"))
+
+	defer func() { m.Echo("hello defer") }()
+	m.Push("h1", "hi").Push("h1", "he")
+	m.Table(func(value) { m.Echo(value["h1"]) })
+	m.Cmdy("tcp.host")
+	m.Action("list1", "list2", "list3")
+}
+func inputs(m, key) {
+	switch key {
+	case "name":
+		m.Push(key, "hi")
+	default:
+		m.Push(key, "good")
+	}
+}
+func list1(m) {
+	let dict = kit.Dict("a", 1, "b", 2)
+	m.Echo("%#v", dict).Echo("\n")
+	m.Echo("%#v", dict["a"]).Echo("\n")
+	let data = kit.List("a", 1, "b", 2)
+	m.Echo("%#v", data).Echo("\n")
+	m.Echo("%#v", data[0]).Echo("\n")
+}
+func list2(m, name) {
+	if name == "h1" {
+		m.Echo("h1")
+	} else if name == "h2" {
+		m.Echo("h2")
+	} else {
+		m.Echo("h3")
+	}
+}
+func list3(m) {
+	for i = 0; i < 10; i++ {
+		m.Echo(i)
+		if i < 5 { continue }
+		if i > 1 { break }
+	}
+}
diff --git a/src/demo.shy b/src/demo.shy
index ee7834b2..fada7bac 100644
--- a/src/demo.shy
+++ b/src/demo.shy
@@ -1,41 +1,9 @@
 #! yac.stack
 
-func inputs(m, key) {
-	switch key {
-	case "name":
-		m.Push(key, "hi")
-	default:
-		m.Push(key, "good")
-	}
-}
-func list(m, arg, name) {
-	defer func() { m.Echo("hello defer") }()
-	m.Push("h1", "hi").Push("h1", "he")
-	m.Table(func(value) { m.Echo(value["h1"]) })
-	info; m.Cmdy("cli.qrcode", "hello world")
-	m.Action("list1", "list2", "list3")
-}
-func list1(m) {
-	let dict = kit.Dict("a", 1, "b", 2)
-	m.Echo("%#v", dict).Echo("\n")
-	m.Echo("%#v", dict["a"]).Echo("\n")
-	let data = kit.List("a", 1, "b", 2)
-	m.Echo("%#v", data).Echo("\n")
-	m.Echo("%#v", data[0]).Echo("\n")
-}
-func list2(m, name) {
-	if name == "h1" {
-		m.Echo("h1")
-	} else if name == "h2" {
-		m.Echo("h2")
-	} else {
-		m.Echo("h3")
-	}
-}
-func list3(m) {
-	for i = 0; i < 10; i++ {
-		m.Echo(i)
-		if i < 5 { continue }
-		if i > 1 { break }
-	}
+func list(m, arg) {
+	cli.system "pwd"
+	m.Copy(cli.system("pwd"))
+	m.Cmdy("cli.system", "pwd")
+	m.Cmdy(cli.SYSTEM, "pwd")
+	m.Cmdy(SYSTEM, "pwd")
 }