feat: trim rdtc result

gajus · Feb 8, 2019 · 733c0ad · 733c0ad
1 parent 2adef8f
commit 733c0ad
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Showing 2 changed files with 18 additions and 1 deletion.
diff --git a/src/subroutineAliasPreset.js b/src/subroutineAliasPreset.js
@@ -14,7 +14,7 @@ export default {
     return readSubroutine(subject, ['attribute'].concat(values), bindle);
   },
   rdtc: (subject, values, bindle) => {
-    return readSubroutine(removeSubroutine(subject, ['*', '{0,}'], bindle), ['property', 'textContent'], bindle);
+    return readSubroutine(removeSubroutine(subject, ['*', '{0,}'], bindle), ['property', 'textContent'], bindle).trim();
   },
   rih: (subject, values, bindle) => {
     return readSubroutine(subject, ['property', 'innerHTML'], bindle);

diff --git a/test/surgeon/aliases.js b/test/surgeon/aliases.js
@@ -20,6 +20,23 @@ test('rdtc: reads direct textNode textContent property', (t): void => {
   t.deepEqual(x(query, subject), 'bar');
 });
 
+test('rdtc: trims value', (t): void => {
+  const x = surgeon({
+    subroutines: subroutineAliasPreset
+  });
+
+  const subject = `
+    <div class="foo">
+      bar
+      <div>baz</div>
+    </div>
+  `;
+
+  const query = 'so .foo | rdtc';
+
+  t.deepEqual(x(query, subject), 'bar');
+});
+
 test('rtc: reads textContent property', (t): void => {
   const x = surgeon({
     subroutines: subroutineAliasPreset