How to use
sum
function
in
CollectionChain

Best JavaScript code snippets using lodash.CollectionChain.sum(Showing top 1 results out of 315)

_.chain(coords)
        .map(({x, y}) => Math.abs(pX - x) + Math.abs(pY - y))
        .sum()
        .value()

LoDashStatic.map
Creates an array of values by running each element in collection through iteratee. The iteratee is
LoDashStatic.isEmpty
Checks if value is empty. A value is considered empty unless it’s an arguments object, array, string
LoDashStatic.forEach
Iterates over elements of collection invoking iteratee for each element. The iteratee is invoked wit
LoDashStatic.find
Iterates over elements of collection, returning the first element predicate returns truthy for.
LoDashStatic.pick
Creates an object composed of the picked `object` properties.

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