is-bullish
tryes to figure out if a given sequence looks increasing
Usage
Import lib.
const isBullish = require('is-bullish')
If last value is lower than first value it will return false.
isBullish([1, 20, 400, 0]) // false
Otherwise it compares the mean of the first half and compares it to the mean of second half.
isBullish([1, 2, 4, 3]) // true