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Contents
module Hanami
module View
# @since 0.5.0
class Error < ::StandardError
end
# Missing template error
#
# This is raised at the runtime when Hanami::View cannot find a template for
# the requested format.
#
# We can't raise this error during the loading phase, because at that time
# we don't know if a view implements its own rendering policy.
# A view is allowed to override `#render`, and this scenario can make the
# presence of a template useless. One typical example is the usage of a
# serializer that returns the output string, without rendering a template.
#
# @since 0.1.0
class MissingTemplateError < Error
# @since 0.1.0
# @api private
def initialize(template, format)
super("Can't find template '#{ template }' for '#{ format }' format.")
end
end
# Missing format error
#
# This is raised at the runtime when rendering context lacks the :format
# key.
#
# @since 0.1.0
#
# @see Hanami::View::Rendering#render
class MissingFormatError < Error
end
# Missing template layout error
#
# This is raised at the runtime when Hanami::Layout cannot find its template.
#
# @since 0.5.0
class MissingTemplateLayoutError < Error
# @since 0.5.0
# @api private
def initialize(template)
super("Can't find layout template '#{ template }'")
end
end
# Unknown or render type
#
# This is raised at the runtime when `Hanami::Layout` doesn't recognize the render type.
#
# @since 1.1.0
class UnknownRenderTypeError < Error
# @since 1.1.0
# @api private
def initialize(known_types, supplied_options)
known_types_list = known_types.map{|t| "':#{t}'"}.join(', ')
supplied_options_list = supplied_options.keys.map{|t| "':#{t}'"}.join(', ')
super("Calls to `render` in a layout must include one of #{known_types_list}. Found #{supplied_options_list}.")
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems