(groovy-dev-site) branch asf-site updated: 2026/04/15 13:08:39: Generated dev website from groovy-website@9df1ff7

[git-site-role]

This is an automated email from the ASF dual-hosted git repository.

git-site-role pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/groovy-dev-site.git


The following commit(s) were added to refs/heads/asf-site by this push:
     new ee6669e  2026/04/15 13:08:39: Generated dev website from 
groovy-website@9df1ff7
ee6669e is described below

commit ee6669e97d0030e46b9e467df6107110152d6b75
Author: jenkins <bui...@apache.org>
AuthorDate: Wed Apr 15 13:08:39 2026 +0000

    2026/04/15 13:08:39: Generated dev website from groovy-website@9df1ff7
---
 search/search-index.json |  2 +-
 wiki/GEP-18.html         | 33 +++++++++++++++++++++------------
 2 files changed, 22 insertions(+), 13 deletions(-)

diff --git a/search/search-index.json b/search/search-index.json
index bccd287..3a3a1bb 100644
--- a/search/search-index.json
+++ b/search/search-index.json
@@ -758,7 +758,7 @@
     {
         "id": "wiki/GEP-18.html",
         "title": "The Apache Groovy programming language - Developer docs - 
GEP-18",
-        "content": "The Apache Groovy programming language - Developer docs - 
GEP-18 Socialize Discuss on the mailing list Groovy on X Groovy on Bluesky 
Groovy on Mastodon Groovy on LinkedIn Events and conferences Source code on 
GitHub Report issues in Jira Stack Overflow questions Slack Community You are 
using an outdated browser. Please upgrade your browser to improve your 
experience. Apache Groovy&trade; Learn Documentation Download Support 
Contribute Ecosystem Blog posts Socialize GE [...]
+        "content": "The Apache Groovy programming language - Developer docs - 
GEP-18 Socialize Discuss on the mailing list Groovy on X Groovy on Bluesky 
Groovy on Mastodon Groovy on LinkedIn Events and conferences Source code on 
GitHub Report issues in Jira Stack Overflow questions Slack Community You are 
using an outdated browser. Please upgrade your browser to improve your 
experience. Apache Groovy&trade; Learn Documentation Download Support 
Contribute Ecosystem Blog posts Socialize GE [...]
         "url": "wiki/GEP-18.html",
         "site": "dev"
     },
diff --git a/wiki/GEP-18.html b/wiki/GEP-18.html
index b6eadea..ec36615 100644
--- a/wiki/GEP-18.html
+++ b/wiki/GEP-18.html
@@ -327,11 +327,11 @@ block, operations automatically use the bound pool:</p>
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="prettyprint highlight"><code 
data-lang="groovy">ParallelScope.withPool(Pool.cpu()) { scope -&gt;
-    def results = bigList.collectParallel { transform(it) }
-    def filtered = results.findAllParallel { it &gt; threshold }
-    filtered.groupByParallel { it.category }
-}</code></pre>
+<pre class="prettyprint highlight"><code data-lang="groovy">assert 
ParallelScope.withPool(Pool.cpu()) { scope -&gt;
+    (1..15).collectParallel { it * 2 }          // [2, 4, 6, ..., 30]
+           .findAllParallel { it % 3 == 0 }     // [6, 12, 18, 24, 30]
+           .groupByParallel { it.toString().startsWith('1') }
+} == [(false):[6, 24, 30], (true):[12, 18]]</code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -377,7 +377,7 @@ assert 2 == await counter.getAsync()</code></pre>
 <div class="content">
 <pre class="prettyprint highlight"><code data-lang="groovy">// Reactor — 
stateless, each message produces a reply
 def doubler = Actor.reactor { it * 2 }
-assert await(doubler.sendAndGet(21)) == 42
+assert 42 == await doubler.sendAndGet(21)
 
 // Stateful — maintains state across messages
 def counter = Actor.stateful(0) { state, msg -&gt;
@@ -388,7 +388,7 @@ def counter = Actor.stateful(0) { state, msg -&gt;
     }
 }
 counter.send('increment')
-assert await(counter.sendAndGet('increment')) == 2</code></pre>
+assert 2 == await counter.sendAndGet('increment')</code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -422,7 +422,7 @@ class Account {
 def account = new Account()
 account.deposit(100)
 account.withdraw(30)
-assert account.getBalance() == 70.0</code></pre>
+assert account.balance == 70.0</code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -441,6 +441,7 @@ until a value is bound:</p>
 <div class="content">
 <pre class="prettyprint highlight"><code data-lang="groovy">def x = new 
DataflowVariable()
 def y = new DataflowVariable()
+def z = new DataflowVariable()
 
 async { z &lt;&lt; await(x) + await(y) }
 async { x &lt;&lt; 10 }
@@ -474,11 +475,19 @@ assert df.z == 15</code></pre>
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="prettyprint highlight"><code data-lang="groovy">def pipeline = 
source
-    .filter { it &gt; 50 }
-    .map { it * 2 }
+<pre class="prettyprint highlight"><code data-lang="groovy">def source = 
AsyncChannel.create(10)
+def pipeline = source
+    .filter { it &gt; 3 }
+    .map { it * 10 }
+
+async {
+    (1..5).each { source.send(it) }
+    source.close()
+}
 
-for (val in pipeline) { process(val) }</code></pre>
+def results = []
+for (val in pipeline) { results &lt;&lt; val }
+assert results == [40, 50]</code></pre>
 </div>
 </div>
 <div class="paragraph">