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definition:
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addHttpHeader :: String -> String -> HtmlPage -> HtmlPage
addHttpHeader key value (HtmlPage t fas hs) =
HtmlPage t (HttpHeader key value : fas) hs
addHttpHeader _ _ (HtmlAnswer _ _) =
error "addHttpHeader: cannot add HTTP header to HTML answer"
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demand:
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argument 3
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deterministic:
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deterministic operation
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documentation:
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--- Adds a HTTP header to a HTML page.
--- Headers are sent to the client's browser together with the page.
--- @param key - the name of the HTTP header field
--- @param value - the value of the HTTP header field
--- @param page - the page to which the header is added
--- @return a new HTML page
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failfree:
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(_, _, _)
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indeterministic:
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referentially transparent operation
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infix:
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no fixity defined
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iotype:
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{(_,_,{HtmlPage}) |-> {HtmlPage}}
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name:
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addHttpHeader
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precedence:
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no precedence defined
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result-values:
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{HtmlPage}
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signature:
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String -> String -> HtmlPage -> HtmlPage
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solution-complete:
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operation might suspend on free variables
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terminating:
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yes
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totally-defined:
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reducible on all ground data terms
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