Yopadd

async function asyncFlatMap (arr, asyncFn) {
    return Promise.all(flatten(await asyncMap(arr, asyncFn)))
}

function asyncMap (arr, asyncFn) {
    return Promise.all(arr.map(asyncFn))
}

function flatMap (arr, fn) {
    return flatten(arr.map(fn))

tzmartin

Office Web Apps Viewer

('.ppt' '.pptx' '.doc', '.docx', '.xls', '.xlsx')

http://view.officeapps.live.com/op/view.aspx?src=[OFFICE_FILE_URL]

<iframe src='https://view.officeapps.live.com/op/embed.aspx?src=[OFFICE_FILE_URL]' width='px' height='px' frameborder='0'>
</iframe>

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