pdfFiles.map is not a function

[gmramarao]

Hey guys,

I'm getting this error when I try to use the pdf-powerpoint

TypeError: pdfFiles.map is not a function
at Powerpoint._convertWithGhostScript (D:\Angular2-Training\Day5\App\server
node_modules\pdf-powerpoint\lib\powerpoint.js:293:26)
at _getStagingDirectory.then (D:\Angular2-Training\Day5\App\server\node_modu
les\pdf-powerpoint\lib\powerpoint.js:145:33)
at tryCatcher (D:\Angular2-Training\Day5\App\server\node_modules\bluebird\js
\release\util.js:16:23)
at Promise._settlePromiseFromHandler (D:\Angular2-Training\Day5\App\server\n
ode_modules\bluebird\js\release\promise.js:512:31)
at Promise._settlePromise (D:\Angular2-Training\Day5\App\server\node_modules
\bluebird\js\release\promise.js:569:18)
at Promise._settlePromise0 (D:\Angular2-Training\Day5\App\server\node_module
s\bluebird\js\release\promise.js:614:10)
at Promise._settlePromises (D:\Angular2-Training\Day5\App\server\node_module
s\bluebird\js\release\promise.js:693:18)
at Async._drainQueue (D:\Angular2-Training\Day5\App\server\node_modules\blue
bird\js\release\async.js:133:16)
at Async._drainQueues (D:\Angular2-Training\Day5\App\server\node_modules\blu
ebird\js\release\async.js:143:10)
at Immediate.Async.drainQueues (D:\Angular2-Training\Day5\App\server\node_mo
dules\bluebird\js\release\async.js:17:14)
at runCallback (timers.js:781:20)
at tryOnImmediate (timers.js:743:5)
at processImmediate [as _immediateCallback] (timers.js:714:5)

[gmramarao]

Am I missing something here or is this a bug?

[MetaBarj0]

After have read more accurately the doc and noticed the 'map' suffix on the error message, I finally figured out that the input must be an array of pdf file path, even if you have only one file to convert. When I specify an array of pdf file path, it works like a charm.

[drizzt00s]

@MetaBarj0 hi, same issue can you show us code example on this? cannot figue out what's happend.