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Extract the content type of a response
http_type(x)
A string giving the complete mime type, with all parameters stripped off.
A response
r1 <- GET("http://httpbin.org/image/png") http_type(r1) headers(r1)[["Content-Type"]] r2 <- GET("http://httpbin.org/ip") http_type(r2) headers(r2)[["Content-Type"]]
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