Documentation: update Arrow Meta example (#2373)

arrow-kt · Apr 9, 2021 · 11b0154 · 11b0154
1 parent f5a7ca6
commit 11b0154
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Showing 2 changed files with 12 additions and 6 deletions.
diff --git a/arrow-site/build.gradle b/arrow-site/build.gradle
@@ -20,10 +20,10 @@ apply from: "../arrow-libs/gradle/main.gradle"
 apply from: "../arrow-libs/gradle/subproject.gradle"
 
 dependencies {
-    compile "io.arrow-kt:arrow-optics:$VERSION_NAME"
-    compile "io.arrow-kt:arrow-core:$VERSION_NAME"
-    compile "io.arrow-kt:arrow-fx-coroutines:$VERSION_NAME"
-    compile "io.arrow-kt:arrow-fx-stm:$VERSION_NAME"
+    implementation "io.arrow-kt:arrow-optics:$VERSION_NAME"
+    implementation "io.arrow-kt:arrow-core:$VERSION_NAME"
+    implementation "io.arrow-kt:arrow-fx-coroutines:$VERSION_NAME"
+    implementation "io.arrow-kt:arrow-fx-stm:$VERSION_NAME"
     compileOnly "org.jetbrains.kotlin:kotlin-reflect:$KOTLIN_VERSION"
 
     kapt "io.arrow-kt:arrow-meta:$VERSION_NAME"

diff --git a/arrow-site/docs/_code/meta-home-code.md b/arrow-site/docs/_code/meta-home-code.md
@@ -2,17 +2,23 @@
 library: meta
 ---
 ```kotlin
+import arrow.meta.CliPlugin
+import arrow.meta.Meta
+import arrow.meta.invoke
+import arrow.meta.quotes.Transform
+import arrow.meta.quotes.namedFunction
+
 //sampleStart
 
 val Meta.helloWorld: CliPlugin get() =
   "Hello World" {
     meta(
-      namedFunction(this, { name == "helloWorld" }) { c ->  // <-- namedFunction(...) {...}
+      namedFunction(this, { element.name == "helloWorld" }) { (c, _) -> // <-- namedFunction(...) {...}
         Transform.replace(
           replacing = c,
           newDeclaration = """|fun helloWorld(): Unit =
                               |  println("Hello ΛRROW Meta!")
-                              |""".function
+                              |""".function(descriptor).syntheticScope
         )
       }
     )