1 files changed, 49 insertions, 0 deletions
diff --git a/devtools/client/aboutdebugging/src/components/debugtarget/FieldPair.js b/devtools/client/aboutdebugging/src/components/debugtarget/FieldPair.js
new file mode 100644
index 0000000000..5e7ae53c65
--- /dev/null
+++ b/devtools/client/aboutdebugging/src/components/debugtarget/FieldPair.js
@@ -0,0 +1,49 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+/* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+const {
+  PureComponent,
+} = require("resource://devtools/client/shared/vendor/react.js");
+const dom = require("resource://devtools/client/shared/vendor/react-dom-factories.js");
+const PropTypes = require("resource://devtools/client/shared/vendor/react-prop-types.js");
+
+/* Renders a pair of `<dt>` (label) + `<dd>` (value) field. */
+class FieldPair extends PureComponent {
+  static get propTypes() {
+    return {
+      className: PropTypes.string,
+      label: PropTypes.node.isRequired,
+      value: PropTypes.node,
+    };
+  }
+
+  render() {
+    const { label, value } = this.props;
+    return dom.div(
+      {
+        className: "fieldpair",
+      },
+      dom.dt(
+        {
+          className:
+            "fieldpair__title " +
+            (this.props.className ? this.props.className : ""),
+        },
+        label
+      ),
+      value
+        ? dom.dd(
+            {
+              className: "fieldpair__description ellipsis-text",
+            },
+            value
+          )
+        : null
+    );
+  }
+}
+
+module.exports = FieldPair;