spork/ev-utils/pdag

    function
    /usr/local/lib/janet/spork/ev-utils.janet on line 113, column 1

    (pdag f dag &opt n-workers)

    Executes a dag by calling f on every node in the graph. Can set the 
    number of workers for parallel execution. The graph is represented 
    as a table mapping nodes to arrays of child nodes. Each node will 
    only be evaluated after all children have been evaluated. Modifying 
    `dag` inside `f` will not affect the scheduling of workers. Returns 
    a table mapping each node to the result of `(f node)`.