cascaded-animation without a first delay

[sandro-k]

Description

Currently it is not possible to to run a cascaded-animation without a first delay.

Expected outcome

<cascaded-animation> applies an animation on an array of elements with a delay between each.
the delay defaults to 50ms.

0ms | animation1 | nodeDelay ms | animation2 | nodeDelay ms | animation3

Setting nodeDelay = 1000 and timing.delay = 0 should run the first animation after 0ms and then the following with nodeDelay.

Actual outcome

nodeDelay ms | animation1 | nodeDelay ms | animation2 | nodeDelay ms | animation3

The first animation has a delay of nodeDelay and therefor the initial animation is delayed by nodeDelay ms

Browsers Affected

• Chrome
• Firefox
• Safari 9
• Safari 8
• Safari 7
• Edge
• IE 11
• IE 10

This PR addresses and fixes the issue.