0003-Fix-Tab-Shift-Tab-indenting-the-line-after-a-trailin.patch - Redmine

Feature #44061 » 0003-Fix-Tab-Shift-Tab-indenting-the-line-after-a-trailin.patch

Mizuki ISHIKAWA, 2026-06-09 01:32

         const hasSelection = selectionStart !== selectionEnd
         if (!hasSelection) return
         const start = value.lastIndexOf("\n", selectionStart - 1) + 1
         const end = value.indexOf("\n", selectionEnd)
         const adjustedSelectionEnd = value[selectionEnd - 1] === "\n" ? selectionEnd - 1 : selectionEnd
         const end = value.indexOf("\n", adjustedSelectionEnd)
         const endPos = end === -1 ? value.length : end
         const selectedText = value.slice(start, endPos)
         const lines = selectedText.split("\n")

         end
       end
       def test_tab_does_not_indent_line_after_trailing_newline_in_selection
         with_settings :text_formatting => 'common_mark' do
           visit '/projects/ecookbook/issues/new'
           within('form#issue-form') do
             text = "line1\nline2\nline3"
             el = find('#issue_description')
             el.click
             # Select "line1\n" — selection ends at the start of line2
             set_textarea_value 'issue_description', text, selection: [0, "line1\n".length]
             el.send_keys(:tab)
             assert_equal "  line1\nline2\nline3", el.value
           end
         end
       end
       def test_shift_tab_unindents_selected_text
         with_settings :text_formatting => 'common_mark' do
           visit '/projects/ecookbook/issues/new'

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