docs: improve usage example

.github/workflows/docs.yml

@@ -1,12 +1,16 @@
 name: Docs
 
-run-name: ${{github.event.workflow_run.head_commit.message}}
+run-name: Update API docs
 
 on:
   workflow_run:
     workflows: [CI]
     types: [completed]
     branches: [master]
+  push:
+    branches: [master]
+    paths:
+      - ktreesitter/README.md
 
 concurrency:
   cancel-in-progress: true
@@ -20,7 +24,9 @@ jobs:
   docs:
     runs-on: ubuntu-latest
     name: Publish docs on GitHub pages
-    if: github.event.workflow_run.conclusion == 'success'
+    if: >-
+      github.event_name == 'push' ||
+      github.event.workflow_run.conclusion == 'success'
     environment:
       name: github-pages
       url: ${{steps.deployment.outputs.page_url}}

README.md

@@ -26,5 +26,5 @@ Some bundled languages that are relevant to Kotlin development.
 [tree-sitter]: https://tree-sitter.github.io/tree-sitter/
 [ci]: https://img.shields.io/github/actions/workflow/status/tree-sitter/kotlin-tree-sitter/ci.yml?logo=github&label=CI
 [central]: https://img.shields.io/maven-central/v/io.github.tree-sitter/ktreesitter?logo=sonatype&label=Maven%20Central
-[portal]: https://img.shields.io/gradle-plugin-portal/v/io.github.treesitter.ktreesitter-plugin?logo=gradle&label=Gradle%20Plugin%20Portal
+[portal]: https://img.shields.io/gradle-plugin-portal/v/io.github.tree-sitter.ktreesitter-plugin?logo=gradle&label=Gradle%20Plugin%20Portal
 [docs]: https://img.shields.io/github/deployments/tree-sitter/kotlin-tree-sitter/github-pages?logo=kotlin&label=API%20Docs

ktreesitter/README.md

@@ -26,14 +26,14 @@ repositories {
 ## Basic usage
 
 ```kotlin
-import io.github.treesitter.ktreesitter.*
-import io.github.treesitter.ktreesitter.java.TreeSitterJava
-
-val language = Language(TreeSitterJava.language())
+val language = Language(TreeSitterKotlin.language())
 val parser = Parser(language)
-val tree = parser.parse("class Foo {}")
+val tree = parser.parse("fun main() {}")
+val rootNode = tree.rootNode
 
-assert(tree.rootNode.type == "program")
+assert(rootNode.type == "source_file")
+assert(rootNode.startPoint.column == 0)
+assert(rootNode.endPoint.column == 13)
 ```
 
 [tree-sitter]: https://tree-sitter.github.io/tree-sitter/