From 92b54aacc0de5446dd5497c39897b0bbff72e626 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= Date: Wed, 13 Jun 2018 09:54:12 +0200 Subject: Rebuild using Asciideck --- .../2.4/manual/cowboy_req.has_resp_body/index.html | 83 ++++++---------------- 1 file changed, 22 insertions(+), 61 deletions(-) (limited to 'docs/en/cowboy/2.4/manual/cowboy_req.has_resp_body/index.html') diff --git a/docs/en/cowboy/2.4/manual/cowboy_req.has_resp_body/index.html b/docs/en/cowboy/2.4/manual/cowboy_req.has_resp_body/index.html index e99ff1b7..34624718 100644 --- a/docs/en/cowboy/2.4/manual/cowboy_req.has_resp_body/index.html +++ b/docs/en/cowboy/2.4/manual/cowboy_req.has_resp_body/index.html @@ -62,82 +62,43 @@

cowboy_req:has_resp_body(3)

-

Name

-
-

cowboy_req:has_resp_body - Is there a response body?

-
-
-
+

cowboy_req:has_resp_body - Is there a response body?

Description

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-
-
-
has_resp_body(Req :: cowboy_req:req()) -> boolean()
-

Return whether a response body has been set.

-
-
-
+
has_resp_body(Req :: cowboy_req:req()) -> boolean()
+
+

Return whether a response body has been set.

Arguments

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-
-
-Req -
-
-

-The Req object. -

+
Req
+

The Req object.

-
-
- -
+

Return value

-
-

A boolean indicating whether a response body has been set.

-

This function will return false when an empty response -body has been set.

-
-
-
+

A boolean indicating whether a response body has been set.

+

This function will return false when an empty response body has been set.

Changelog

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-
    -
  • -

    -1.0: Function introduced. -

    +
    • 1.0: Function introduced.
    • -
-
-
-
+

Examples

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-
-
Check whether a body has been set
-
-
false = cowboy_req:has_resp_body(Req0),
-Req1 = cowboy_req:set_resp_body(<<"Hello!">>, Req0),
-true = cowboy_req:has_resp_body(Req1),
-Req = cowboy_req:set_resp_body(<<>>, Req1),
-false = cowboy_req:has_resp_body(Req).
-
-
-
+
false = cowboy_req:has_resp_body(Req0),
+Req1 = cowboy_req:set_resp_body(<<"Hello!">>, Req0),
+true = cowboy_req:has_resp_body(Req1),
+Req = cowboy_req:set_resp_body(<<>>, Req1),
+false = cowboy_req:has_resp_body(Req).
+

See also

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- -
- +

cowboy_req(3), cowboy_req:set_resp_body(3)

+ -- cgit v1.2.3