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