class Marten::HTTP::Headers

• Marten::HTTP::Headers
• Reference
• Object

Overview

Represents a set of HTTP headers extracted from an HTTP request.

Included Modules

• Enumerable({String, Array(String)})

Defined in:

marten/http/headers.cr

Constructors

• .new(headers : ::HTTP::Headers)
• .new

Instance Method Summary

• #==(other : self)

  Returns true if the other headers object corresponds to the current headers.

• #[](name : String | Symbol)

  Returns the first value associated with the passed header name.

• #[]=(name : String | Symbol, value)

  Allows to set a specific header.

• #[]?(name : String | Symbol)

  Returns the first value associated with the passed header name or nil if the header is not present.

• #delete(name : String | Symbol) : String | Nil

  Deletes a specific header and return its value, or nil if the header does not exist.

• #each(*args, **options)

  Allows to iterate over all the headers.

• #each(*args, **options, &)

  Allows to iterate over all the headers.

• #empty?(*args, **options)

  Returns true if there are no headers.

• #empty?(*args, **options, &)

  Returns true if there are no headers.

• #fetch(name : String | Symbol, default = nil)

  Returns the value of the specified header name or fallback to the provided default value ( which is nilby default).

• #fetch(name : String | Symbol, default = nil, &)

  Returns the value of the specified header name or calls the block with the name when not found.

• #has_key?(name : String | Symbol)

  Returns true if the header with the provided name exists.

• #patch_vary(*headers : String) : Nil

  Allows to add header names to the Vary header.

• #size(*args, **options)

  Returns the number of headers.

• #size(*args, **options, &)

  Returns the number of headers.

Constructor Detail

Instance Method Detail