I keep writing array generation function so that I can invoke the map function on blank arrays of fixed sizes. Is there an expression I can chain a map invocation to so that I don't have to reference an array generation function from local vars?
The following code with function and for loop and all of its verbosity is what I'm trying to eradicate:
var genArray = resolution => {
var arr = [];
for (var i =0; i < resolution; i++){
arr.push(i);
}
return arr;
};
I'm looking for a similar interface as below but without the above code.
var result = genArray(10).map( i => {
return i + 1;
});
console.log(result);
