docs: update guide

docs/guide-zh-CN.md

@@ -194,13 +194,15 @@ sweetProperty {
             // 配置 "buildScript"
         }
     }
-    // 子项目配置
+    // 其它项目与子项目配置
     // 在方法参数中填入需要配置的项目完整名称来配置对应的项目
-    // 如果你的项目为嵌套型子项目，例如 app → sub
-    // 此时你需要使用 ":" 来分隔多个子项目，例如 "app:sub"
-    // 你不需要再填写子项目前面的 ":"，例如 ":app"
+    // 如果当前项目是子项目，你必须填写子项目前面的 ":"，例如 ":app"
+    // 如果当前项目为嵌套型子项目，例如 app → sub
+    // 此时你需要使用 ":" 来分隔多个子项目，例如 ":app:sub"
+    // 注意：在 1.0.2 版本及以前是不需要添加 ":" 来标识子项目的，且添加后会报错
+    //      这是一个错误做法，目前统一了 Gradle 的项目命名规范，请使用新的规范
     // 根项目的名称不能直接用来配置子项目，请使用 "rootProject"
-    project("app") {
+    project(":app") {
         all {
             // 配置 "all"
         }

docs/guide.md

@@ -208,13 +208,15 @@ sweetProperty {
             // Configure "buildScript"
         }
     }
-    // Sub-projects configuration
+    // Other projects and sub-projects configurations
     // Fill in the full name of the project that needs to be configured in the method parameters to configure the corresponding project
-    // If your project is a nested sub-projects, such as app → sub
-    // At this point you need to use ":" to separate multiple sub-projects, such as "app:sub"
-    // You don't need to fill in the ":" in front of the sub-projects, such as ":app"
+    // If the current project is a sub-project, you must fill in the ":" in front of the sub-project, such as ":app"
+    // If the current project is a nested sub-project, such as app → sub
+    // At this time you need to use ":" to separate multiple sub-projects, such as ":app:sub"
+    // Note: In version 1.0.2 and before, there is no need to add ":" to identify sub-projects, and an error will be thrown after adding it
+    //       This is a wrong approach, Gradle's project naming convention is currently unified, please use the new convention
     // The name of the root project cannot be used directly to configure sub-projects, please use "rootProject"
-    project("app") {
+    project(":app") {
         all {
             // Configure "all"
         }