gitlab-org--gitlab-foss/app/assets/javascripts/blob.js.coffee

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class BlobView
constructor: ->
# See if there are lines selected
# "#L12" and "#L34-56" supported
highlightBlobLines = ->
if window.location.hash isnt ""
matches = window.location.hash.match(/\#L(\d+)(\-(\d+))?/)
first_line = parseInt(matches?[1])
last_line = parseInt(matches?[3])
unless isNaN first_line
last_line = first_line if isNaN(last_line)
$("#tree-content-holder .highlight .line").removeClass("hll")
$("#LC#{line}").addClass("hll") for line in [first_line..last_line]
$("#L#{first_line}").ScrollTo()
# Highlight the correct lines on load
highlightBlobLines()
# Highlight the correct lines when the hash part of the URL changes
$(window).on 'hashchange', highlightBlobLines
@BlobView = BlobView