gitlab-org--gitlab-foss/lib/banzai/pipeline/gfm_pipeline.rb
gfyoung d598e4fd93 Enable more frozen string in lib/**/*.rb
Enables frozen for the following:

* lib/*.rb
* lib/banzai/**/*.rb
* lib/bitbucket/**/*.rb
* lib/constraints/**/*.rb
* lib/container_registry/**/*.rb
* lib/declarative_policy/**/*.rb

Partially addresses #47424.
2018-10-06 17:02:50 -07:00

61 lines
1.9 KiB
Ruby

# frozen_string_literal: true
module Banzai
module Pipeline
class GfmPipeline < BasePipeline
# These filters convert GitLab Flavored Markdown (GFM) to HTML.
# The handlers defined in app/assets/javascripts/behaviors/markdown/copy_as_gfm.js
# consequently convert that same HTML to GFM to be copied to the clipboard.
# Every filter that generates HTML from GFM should have a handler in
# app/assets/javascripts/behaviors/markdown/copy_as_gfm.js, in reverse order.
# The GFM-to-HTML-to-GFM cycle is tested in spec/features/copy_as_gfm_spec.rb.
def self.filters
@filters ||= FilterArray[
Filter::PlantumlFilter,
Filter::SanitizationFilter,
Filter::SyntaxHighlightFilter,
Filter::MathFilter,
Filter::ColorFilter,
Filter::MermaidFilter,
Filter::SpacedLinkFilter,
Filter::VideoLinkFilter,
Filter::ImageLazyLoadFilter,
Filter::ImageLinkFilter,
Filter::EmojiFilter,
Filter::TableOfContentsFilter,
Filter::AutolinkFilter,
Filter::ExternalLinkFilter,
*reference_filters,
Filter::TaskListFilter,
Filter::InlineDiffFilter,
Filter::SetDirectionFilter
]
end
def self.reference_filters
[
Filter::UserReferenceFilter,
Filter::ProjectReferenceFilter,
Filter::IssueReferenceFilter,
Filter::ExternalIssueReferenceFilter,
Filter::MergeRequestReferenceFilter,
Filter::SnippetReferenceFilter,
Filter::CommitRangeReferenceFilter,
Filter::CommitReferenceFilter,
Filter::LabelReferenceFilter,
Filter::MilestoneReferenceFilter
]
end
def self.transform_context(context)
context[:only_path] = true unless context.key?(:only_path)
context
end
end
end
end