Any non elastic/linear easing's do not work

[michaelketzer]

Any of the easing functions do not work.

<AnimatedNumber value={20} easing={'easeInQuart'} formatValue={(value) => {
    console.log(value)
    return value;
}}/>

Received value on formatValue is "0", during the animation it is "NaN" and at the complete it is "20".

[giveli]

Does anyone have the answer please ?

[StoneMoney]

This is because the author is using a static version of anime.js which at the time only had
'Quad', 'Cubic', 'Quart', 'Quint', 'Sine', 'Expo', 'Circ', 'Back', 'Elastic'
rather than the modern versions that contain much more than that.

[nobi1007]

Seems like only following works as of now linear, easeInElastic, easeOutElastic, easeInOutElastic.