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pxweb (version 0.19.2)

pxweb_response_v2_output_format: Get the requested PXWEB API v2 output format from a response URL.

Description

Extracts the outputFormat query parameter from a PXWEB API v2 response URL. The value is lower-cased so it can be used for response routing. If the response URL has no outputFormat parameter, the function returns NULL.

Usage

pxweb_response_v2_output_format(x)

Value

a lower-case output format string, or NULL.

Arguments

x

a httr response object.