Adapter
-collectInto
+
call
+
Given a key and a set of arguments, call them when given a context. Primarily useful in composition.
+Use a closure to call a stored key with stored arguments.
+const call = ( key, ...args ) => context => context[ key ]( ...args );
+/*
+Promise.resolve( [ 1, 2, 3 ] ).then( call('map', x => 2 * x ) ).then( console.log ) //[ 2, 4, 6 ]
+const map = call.bind(null, 'map')
+Promise.resolve( [ 1, 2, 3 ] ).then( map( x => 2 * x ) ).then( console.log ) //[ 2, 4, 6 ]
+*/
+collectInto
Changes a function that accepts an array into a variadic function.
Given a function, return a closure that collects all inputs into an array-accepting function.
const collectInto = fn => ( ...args ) => fn( args );