Class: Browserctl::Snapshot::Extractor

Inherits:

Object

• Object
• Browserctl::Snapshot::Extractor

Defined in:

lib/browserctl/snapshot/extractor.rb

Overview

Stage 1 of the snapshot pipeline.

Parses raw HTML and returns the set of interactable Nokogiri nodes that the rest of the pipeline will annotate. This stage knows nothing about refs, fingerprints, or wire format.

Constant Summary

INTERACTABLE =

%w[a button input select textarea
[role=button] [role=link] [role=menuitem]].freeze

Instance Method Summary

• #call(html) ⇒ Object

Instance Method Details

#call(html) ⇒ Object

# File 'lib/browserctl/snapshot/extractor.rb', line 16

def call(html)
  Nokogiri::HTML(html).css(INTERACTABLE.join(",")).to_a
end