chromex.app.document-scan — binaryage/chromex 0.9.3

clj

Use the chrome.documentScan API to discover and retrieve images from attached paper document scanners.

• available since Chrome 44
• https://developer.chrome.com/apps/documentScan

api-table clj

gen-call clj

gen-wrap clj/s macro

(gen-wrap kind item-id config & args)

scan clj/s macro

(scan options)

Performs a document scan. On success, the PNG data will be sent to the callback.

|options| - Object containing scan parameters.

This function returns a core.async channel of type promise-chan which eventually receives a result value. Signature of the result value put on the channel is [result] where:

|result| - https://developer.chrome.com/apps/documentScan#property-callback-result.

In case of an error the channel closes without receiving any value and relevant error object can be obtained via chromex.error/get-last-error.

https://developer.chrome.com/apps/documentScan#method-scan.

scan* cljs

(scan* config options)

tap-all-events clj/s macro

(tap-all-events chan)

Taps all valid non-deprecated events in chromex.app.document-scan namespace.