array parameter require parentheses

[gumbol]

following the ch3 arrow functions definition explanation.

this function definition throws a malformed arrow function error. arr = [ele] => ele >1;

this however works arr = ([ele]) => ele > 1;

it seems that arrays are not treated as a single parameter.

[marijnh]

Only plain parameters allow you to omit the parentheses for a single parameter. When destructuring or adding a default value, you always have to include them.

[gumbol]

awesome thanks!