From 534bc646a90adad43fd7ad756d444fdd4d290d88 Mon Sep 17 00:00:00 2001
From: Theo <theo.despoudis@teckro.com>
Date: Tue, 7 May 2019 12:04:01 +0100
Subject: [PATCH 1/3] `relative_options` converted to TS

---
 .../super_date_picker/relative_options.test.ts | 18 ++++++++++++++++++
 ...relative_options.js => relative_options.ts} |  6 +++++-
 2 files changed, 23 insertions(+), 1 deletion(-)
 create mode 100644 src/components/date_picker/super_date_picker/relative_options.test.ts
 rename src/components/date_picker/super_date_picker/{relative_options.js => relative_options.ts} (87%)

diff --git a/src/components/date_picker/super_date_picker/relative_options.test.ts b/src/components/date_picker/super_date_picker/relative_options.test.ts
new file mode 100644
index 00000000000..b6799da276f
--- /dev/null
+++ b/src/components/date_picker/super_date_picker/relative_options.test.ts
@@ -0,0 +1,18 @@
+import { relativeUnitsFromLargestToSmallest } from './relative_options';
+
+describe('relativeUnitsFromLargestToSmallest', () => {
+  test('relativeUnitsFromLargestToSmallest length', () => {
+    expect(relativeUnitsFromLargestToSmallest.length).toBe(7);
+  });
+  test('relativeUnitsFromLargestToSmallest order', () => {
+    expect(relativeUnitsFromLargestToSmallest).toEqual([
+      'y',
+      'M',
+      'w',
+      'd',
+      'h',
+      'm',
+      's',
+    ]);
+  });
+});
diff --git a/src/components/date_picker/super_date_picker/relative_options.js b/src/components/date_picker/super_date_picker/relative_options.ts
similarity index 87%
rename from src/components/date_picker/super_date_picker/relative_options.js
rename to src/components/date_picker/super_date_picker/relative_options.ts
index 677191356cf..6d9c10a7198 100644
--- a/src/components/date_picker/super_date_picker/relative_options.js
+++ b/src/components/date_picker/super_date_picker/relative_options.ts
@@ -1,5 +1,9 @@
+interface RelativeOption {
+  text: string;
+  value: string;
+}
 
-export const relativeOptions = [
+export const relativeOptions: RelativeOption[] = [
   { text: 'Seconds ago', value: 's' },
   { text: 'Minutes ago', value: 'm' },
   { text: 'Hours ago', value: 'h' },

From 909de8d21d8466ae6658cfe5071335661734f836 Mon Sep 17 00:00:00 2001
From: Theo <theo.despoudis@teckro.com>
Date: Wed, 8 May 2019 09:17:14 +0100
Subject: [PATCH 2/3] `relactive_options` Code Review

---
 .../date_picker/super_date_picker/relative_options.ts      | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/src/components/date_picker/super_date_picker/relative_options.ts b/src/components/date_picker/super_date_picker/relative_options.ts
index 6d9c10a7198..435ff6d5434 100644
--- a/src/components/date_picker/super_date_picker/relative_options.ts
+++ b/src/components/date_picker/super_date_picker/relative_options.ts
@@ -1,9 +1,4 @@
-interface RelativeOption {
-  text: string;
-  value: string;
-}
-
-export const relativeOptions: RelativeOption[] = [
+export const relativeOptions = [
   { text: 'Seconds ago', value: 's' },
   { text: 'Minutes ago', value: 'm' },
   { text: 'Hours ago', value: 'h' },

From 84b0ba4aadbb2d72be50f5f10c94704fb6974937 Mon Sep 17 00:00:00 2001
From: Theo <theo.despoudis@teckro.com>
Date: Wed, 8 May 2019 09:17:31 +0100
Subject: [PATCH 3/3] `relactive_options` Changelog

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e42eac2a1e9..14fca9cf74d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 ## [`master`](https://github.com/elastic/eui/tree/master)
 
+- Converted `relative_options` to TS ([#1921](https://github.com/elastic/eui/pull/1921))
 - Added support for custom React SVG elements and external SVG URLs to `EuiIcon` ([#1924](https://github.com/elastic/eui/pull/1924))
 
 **Bug fixes**