110 lines
8.6 KiB
Plaintext
110 lines
8.6 KiB
Plaintext
digraph blockstate {
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/* rankdir=LR; */
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node [shape = circle, fontsize = 18];
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edge [fontsize = 18];
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init [label = "", shape=none, height = .0, width = .0];
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start;
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emptyBlock [label = "empty block"];
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nonEmptyBlock [label = "non-empty block"];
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lineBreakTag [label = "line break tag"];
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atLeastTwoLineBreakTags [label = ">=2 line break tags"];
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emptyBlockWithAtLeastTwoPreviousLineBreakTags [label = "empty block w/ >=2 prev line break tags"];
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beginListItem [label = "begin list item"];
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endListItem [label = "end list item"];
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listItemContent [label = "list item content"];
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lineBreakTagInListItemContent [label = "line break tag in list item content"];
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atLeastTwoLineBreakTagsInListItemContent [label = ">= 2 line break tags in list item content"];
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preformattedStart [label = "preformatted start"];
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preformattedEmptyBlock [label = "preformatted empty block"];
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preformattedNonEmptyBlock [label = "preformatted non-empty block"];
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preformattedLineBreak [label = "preformatted line break"];
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preformattedAtLeastTwoLineBreaks [label = "preformatted >=2 line breaks"];
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afterPreStartTag [label = "after <pre> start tag"];
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afterPreStartTagWithLeadingWhitespace [label = "after <pre> start tag w/ leading whitespace"];
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preformattedNonEmptyBlockWithTrailingWhitespace [label = "preformatted non-empty block w/ trailing whitespace"];
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preformattedEmptyBlockWithLeadingWhitespace [label = "preformatted empty block w/ leading whitespace"];
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init -> start;
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start -> start [label = "whitespace (skip)\n<br> (skip)\n</pre>\nstart/end block"];
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start -> nonEmptyBlock [label = "non-whitespace"];
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start -> preformattedStart [label = "<pre> (depth = 1)"];
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start -> beginListItem [label = "<li>"];
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nonEmptyBlock -> nonEmptyBlock [label = "non-newline"];
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nonEmptyBlock -> emptyBlock [label = "start/end block"];
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nonEmptyBlock -> lineBreakTag [label = "<br> or \\n (append to tmp)"];
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nonEmptyBlock -> beginListItem [label = "<li>"];
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nonEmptyBlock -> endListItem [label = "</li>"];
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emptyBlock -> nonEmptyBlock [label = "non-whitespace (block break)"];
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emptyBlock -> emptyBlock [label = "whitespace (skip)\n<br>\n</pre>\nstart/end block"];
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emptyBlock -> afterPreStartTag [label = "<pre> (depth = 1)"];
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emptyBlock -> beginListItem [label = "<li>"];
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emptyBlock -> endListItem [label = "</li>"];
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lineBreakTag -> lineBreakTag [label = "whitespace (append to tmp)"];
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lineBreakTag -> atLeastTwoLineBreakTags [label = "<br> or \\n (append to tmp)"];
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lineBreakTag -> emptyBlock [label = "start/end block (clear tmp)"];
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lineBreakTag -> nonEmptyBlock [label = "non-whitespace (emit tmp)"];
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atLeastTwoLineBreakTags -> atLeastTwoLineBreakTags [label = "whitespace or <br> (append to tmp)"];
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atLeastTwoLineBreakTags -> nonEmptyBlock [label = "non-whitespace (emit tmp)"];
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atLeastTwoLineBreakTags -> emptyBlockWithAtLeastTwoPreviousLineBreakTags [label = "start/end block"];
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emptyBlockWithAtLeastTwoPreviousLineBreakTags -> emptyBlockWithAtLeastTwoPreviousLineBreakTags [label = "whitespace (skip)\n<br>\n</pre>\nstart/end block"];
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emptyBlockWithAtLeastTwoPreviousLineBreakTags -> nonEmptyBlock [label = "non-whitespace (emit tmp)"];
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emptyBlockWithAtLeastTwoPreviousLineBreakTags -> afterPreStartTagWithLeadingWhitespace [label = "<pre> (depth = 1)"];
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beginListItem -> beginListItem [label = "<li>\nwhitespace (skip)\n<br>\nstart/end block"];
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beginListItem -> listItemContent [label = "non-whitespace"];
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beginListItem -> endListItem [label = "</li>"];
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beginListItem -> afterPreStartTagWithLeadingWhitespace [label = "<pre>"];
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endListItem -> endListItem [label = "whitespace (skip)\n</li>"];
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endListItem -> beginListItem [label = "<li> (line break)"];
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endListItem -> emptyBlock [label = "start/end block"];
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endListItem -> listItemContent [label = "non-whitespace (line break, indent)"];
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endListItem -> lineBreakTagInListItemContent [label = "<br> (append to tmp)"];
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listItemContent -> listItemContent [label = "non-whitespace"];
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listItemContent -> beginListItem [label = "<li> (line break)"];
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listItemContent -> lineBreakTagInListItemContent [label = "<br> (append to tmp)"];
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listItemContent -> emptyBlock [label = "start/end block"];
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listItemContent -> endListItem [label = "</li>"];
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lineBreakTagInListItemContent -> lineBreakTagInListItemContent [label = "whitespace (append to tmp)"];
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lineBreakTagInListItemContent -> emptyBlock [label = "start/end block (clear tmp)"];
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lineBreakTagInListItemContent -> beginListItem [label = "<li> (emit tmp, line break)"];
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lineBreakTagInListItemContent -> listItemContent [label = "non-whitespace (emit tmp)"];
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lineBreakTagInListItemContent -> atLeastTwoLineBreakTagsInListItemContent [label = "<br> or \\n (append to tmp)"];
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lineBreakTagInListItemContent -> endListItem [label = "</li> (clear tmp)"];
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atLeastTwoLineBreakTagsInListItemContent -> atLeastTwoLineBreakTagsInListItemContent [label = "whitespace or <br> (append to tmp)"];
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atLeastTwoLineBreakTagsInListItemContent -> beginListItem [label = "<li> (emit tmp, line break)"];
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atLeastTwoLineBreakTagsInListItemContent -> emptyBlockWithAtLeastTwoPreviousLineBreakTags [label = "start/end block"];
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atLeastTwoLineBreakTagsInListItemContent -> listItemContent [label = "non-whitespace (emit tmp)"];
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atLeastTwoLineBreakTagsInListItemContent -> endListItem [label = "</li> (clear tmp)"];
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afterPreStartTag -> preformattedLineBreak [label = "<br> (append to tmp, append block break to tmp)"];
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afterPreStartTag -> preformattedNonEmptyBlock [label = "non \\n (block break)"];
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afterPreStartTag -> preformattedEmptyBlock [label = "\\n (skip)\nstart/end block"];
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preformattedLineBreak -> preformattedNonEmptyBlock [label = "non-whitespace (emit tmp)"];
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preformattedLineBreak -> preformattedNonEmptyBlockWithTrailingWhitespace [label = "other whitespace (append to tmp)"];
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preformattedLineBreak -> preformattedAtLeastTwoLineBreaks [label = "\\n or <br> (append to tmp)"];
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preformattedAtLeastTwoLineBreaks -> preformattedAtLeastTwoLineBreaks [label = "\\n or <br> (append to tmp)"];
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preformattedAtLeastTwoLineBreaks -> preformattedNonEmptyBlock [label = "non \\n or <br> (emit tmp)"];
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preformattedAtLeastTwoLineBreaks -> preformattedEmptyBlockWithLeadingWhitespace [label = "start/end block"];
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preformattedEmptyBlockWithLeadingWhitespace -> preformattedEmptyBlockWithLeadingWhitespace [label = "whitespace (append to tmp)\nstart/end block\n</pre> if depth>1&&tmp.count>=2 (depth - 1, remove 1 from tmp)"];
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preformattedEmptyBlockWithLeadingWhitespace -> preformattedLineBreak [label = "\\n or <br> (append to tmp)"];
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preformattedEmptyBlockWithLeadingWhitespace -> afterPreStartTagWithLeadingWhitespace [label = "<pre> (depth + 1)"];
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preformattedEmptyBlockWithLeadingWhitespace -> preformattedEmptyBlock [label = "</pre> if depth>1&&tmp.count<2 (depth - 1, remove 1 from tmp)"];
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preformattedEmptyBlockWithLeadingWhitespace -> emptyBlock [label = "</pre> if depth<=1 (clear tmp)"];
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preformattedEmptyBlock -> preformattedEmptyBlock [label = "start/end block\n</pre>if depth>1 (depth - 1)"];
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preformattedEmptyBlock -> afterPreStartTag [label = "<pre> (depth + 1"];
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preformattedEmptyBlock -> preformattedNonEmptyBlock [label = "non-whitespace (block break)"];
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preformattedEmptyBlock -> preformattedEmptyBlockWithLeadingWhitespace [label = "whitespace (append to tmp)"];
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preformattedEmptyBlock -> preformattedLineBreak [label = "<br> (append to tmp)"];
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preformattedNonEmptyBlock -> preformattedNonEmptyBlock [label = "non-whitespace"];
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preformattedNonEmptyBlock -> preformattedLineBreak [label = "\\n or <br> (append to tmp)"];
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preformattedNonEmptyBlock -> preformattedNonEmptyBlockWithTrailingWhitespace [label = "other whitespace (append to tmp)"];
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preformattedNonEmptyBlock -> preformattedEmptyBlock [label = "start/end block"];
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preformattedNonEmptyBlockWithTrailingWhitespace -> preformattedNonEmptyBlockWithTrailingWhitespace [label = "whitespace (append to tmp)"];
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preformattedNonEmptyBlockWithTrailingWhitespace -> preformattedNonEmptyBlock [label = "non-whitespace (emit tmp)"];
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preformattedNonEmptyBlockWithTrailingWhitespace -> preformattedLineBreak [label = "\\n or <br> (append to tmp)"];
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preformattedNonEmptyBlockWithTrailingWhitespace -> preformattedEmptyBlockWithLeadingWhitespace [label = "start/end block (append block break to tmp)"];
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afterPreStartTagWithLeadingWhitespace -> preformattedNonEmptyBlock [label = "non-whitespace (emit tmp)"];
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afterPreStartTagWithLeadingWhitespace -> preformattedEmptyBlockWithLeadingWhitespace [label = "\\n (skip)\nother whitespace (append to tmp)\n<br> (append to tmp)\nstart/end block"];
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preformattedStart -> preformattedStart [label = "<pre> (depth + 1)\n</pre> if depth>1 (depth - 1)\n\\n or <br> (skip)\nstart/end block"];
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preformattedStart -> start [label = "</pre> if depth<=1"];
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preformattedStart -> preformattedNonEmptyBlock [label = "non \\n"];
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}
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