add examples to 'for of' and 'repeat' (#1794)

2019-01-18 07:52:48 -08:00
parent 45e85cba6d
commit f461f4ee4c
2 changed files with 36 additions and 0 deletions
--- a/docs/blocks/loops/repeat.md
+++ b/docs/blocks/loops/repeat.md
@ -0,0 +1,16 @@
+# @extends
+
+## #examples
+
+## Example: Blinking heart
+
+Flash the ``heart`` icon on the screen `4` times.
+
+```blocks
+for (let i = 0; i < 4; i++) {
+    basic.showIcon(IconNames.Heart)
+    basic.pause(300)
+    basic.clearScreen()
+    basic.pause(300)
+}
+```