755 lines
20 KiB
JavaScript
755 lines
20 KiB
JavaScript
// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://codemirror.net/LICENSE
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(function() {
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var mode = CodeMirror.getMode({tabSize: 4}, "markdown");
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function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
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var modeHighlightFormatting = CodeMirror.getMode({tabSize: 4}, {name: "markdown", highlightFormatting: true});
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function FT(name) { test.mode(name, modeHighlightFormatting, Array.prototype.slice.call(arguments, 1)); }
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FT("formatting_emAsterisk",
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"[em&formatting&formatting-em *][em foo][em&formatting&formatting-em *]");
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FT("formatting_emUnderscore",
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"[em&formatting&formatting-em _][em foo][em&formatting&formatting-em _]");
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FT("formatting_strongAsterisk",
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"[strong&formatting&formatting-strong **][strong foo][strong&formatting&formatting-strong **]");
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FT("formatting_strongUnderscore",
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"[strong&formatting&formatting-strong __][strong foo][strong&formatting&formatting-strong __]");
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FT("formatting_codeBackticks",
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"[comment&formatting&formatting-code `][comment foo][comment&formatting&formatting-code `]");
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FT("formatting_doubleBackticks",
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"[comment&formatting&formatting-code ``][comment foo ` bar][comment&formatting&formatting-code ``]");
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FT("formatting_atxHeader",
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"[header&header-1&formatting&formatting-header&formatting-header-1 #][header&header-1 foo # bar ][header&header-1&formatting&formatting-header&formatting-header-1 #]");
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FT("formatting_setextHeader",
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"foo",
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"[header&header-1&formatting&formatting-header&formatting-header-1 =]");
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FT("formatting_blockquote",
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"[quote"e-1&formatting&formatting-quote&formatting-quote-1 > ][quote"e-1 foo]");
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FT("formatting_list",
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"[variable-2&formatting&formatting-list&formatting-list-ul - ][variable-2 foo]");
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FT("formatting_list",
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"[variable-2&formatting&formatting-list&formatting-list-ol 1. ][variable-2 foo]");
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FT("formatting_link",
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"[link&formatting&formatting-link [][link foo][link&formatting&formatting-link ]]][string&formatting&formatting-link-string (][string http://example.com/][string&formatting&formatting-link-string )]");
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FT("formatting_linkReference",
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"[link&formatting&formatting-link [][link foo][link&formatting&formatting-link ]]][string&formatting&formatting-link-string [][string bar][string&formatting&formatting-link-string ]]]",
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"[link&formatting&formatting-link [][link bar][link&formatting&formatting-link ]]:] [string http://example.com/]");
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FT("formatting_linkWeb",
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"[link&formatting&formatting-link <][link http://example.com/][link&formatting&formatting-link >]");
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FT("formatting_linkEmail",
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"[link&formatting&formatting-link <][link user@example.com][link&formatting&formatting-link >]");
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FT("formatting_escape",
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"[formatting-escape \\*]");
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MT("plainText",
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"foo");
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// Don't style single trailing space
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MT("trailingSpace1",
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"foo ");
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// Two or more trailing spaces should be styled with line break character
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MT("trailingSpace2",
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"foo[trailing-space-a ][trailing-space-new-line ]");
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MT("trailingSpace3",
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"foo[trailing-space-a ][trailing-space-b ][trailing-space-new-line ]");
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MT("trailingSpace4",
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"foo[trailing-space-a ][trailing-space-b ][trailing-space-a ][trailing-space-new-line ]");
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// Code blocks using 4 spaces (regardless of CodeMirror.tabSize value)
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MT("codeBlocksUsing4Spaces",
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" [comment foo]");
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// Code blocks using 4 spaces with internal indentation
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MT("codeBlocksUsing4SpacesIndentation",
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" [comment bar]",
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" [comment hello]",
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" [comment world]",
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" [comment foo]",
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"bar");
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// Code blocks using 4 spaces with internal indentation
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MT("codeBlocksUsing4SpacesIndentation",
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" foo",
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" [comment bar]",
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" [comment hello]",
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" [comment world]");
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// Code blocks should end even after extra indented lines
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MT("codeBlocksWithTrailingIndentedLine",
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" [comment foo]",
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" [comment bar]",
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" [comment baz]",
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" ",
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"hello");
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// Code blocks using 1 tab (regardless of CodeMirror.indentWithTabs value)
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MT("codeBlocksUsing1Tab",
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"\t[comment foo]");
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// Inline code using backticks
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MT("inlineCodeUsingBackticks",
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"foo [comment `bar`]");
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// Block code using single backtick (shouldn't work)
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MT("blockCodeSingleBacktick",
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"[comment `]",
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"foo",
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"[comment `]");
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// Unclosed backticks
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// Instead of simply marking as CODE, it would be nice to have an
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// incomplete flag for CODE, that is styled slightly different.
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MT("unclosedBackticks",
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"foo [comment `bar]");
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// Per documentation: "To include a literal backtick character within a
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// code span, you can use multiple backticks as the opening and closing
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// delimiters"
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MT("doubleBackticks",
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"[comment ``foo ` bar``]");
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// Tests based on Dingus
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// http://daringfireball.net/projects/markdown/dingus
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//
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// Multiple backticks within an inline code block
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MT("consecutiveBackticks",
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"[comment `foo```bar`]");
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// Multiple backticks within an inline code block with a second code block
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MT("consecutiveBackticks",
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"[comment `foo```bar`] hello [comment `world`]");
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// Unclosed with several different groups of backticks
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MT("unclosedBackticks",
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"[comment ``foo ``` bar` hello]");
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// Closed with several different groups of backticks
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MT("closedBackticks",
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"[comment ``foo ``` bar` hello``] world");
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// atx headers
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// http://daringfireball.net/projects/markdown/syntax#header
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MT("atxH1",
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"[header&header-1 # foo]");
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MT("atxH2",
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"[header&header-2 ## foo]");
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MT("atxH3",
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"[header&header-3 ### foo]");
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MT("atxH4",
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"[header&header-4 #### foo]");
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MT("atxH5",
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"[header&header-5 ##### foo]");
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MT("atxH6",
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"[header&header-6 ###### foo]");
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// H6 - 7x '#' should still be H6, per Dingus
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// http://daringfireball.net/projects/markdown/dingus
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MT("atxH6NotH7",
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"[header&header-6 ####### foo]");
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// Inline styles should be parsed inside headers
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MT("atxH1inline",
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"[header&header-1 # foo ][header&header-1&em *bar*]");
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// Setext headers - H1, H2
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// Per documentation, "Any number of underlining =’s or -’s will work."
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// http://daringfireball.net/projects/markdown/syntax#header
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// Ideally, the text would be marked as `header` as well, but this is
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// not really feasible at the moment. So, instead, we're testing against
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// what works today, to avoid any regressions.
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//
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// Check if single underlining = works
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MT("setextH1",
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"foo",
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"[header&header-1 =]");
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// Check if 3+ ='s work
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MT("setextH1",
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"foo",
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"[header&header-1 ===]");
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// Check if single underlining - works
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MT("setextH2",
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"foo",
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"[header&header-2 -]");
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// Check if 3+ -'s work
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MT("setextH2",
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"foo",
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"[header&header-2 ---]");
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// Single-line blockquote with trailing space
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MT("blockquoteSpace",
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"[quote"e-1 > foo]");
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// Single-line blockquote
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MT("blockquoteNoSpace",
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"[quote"e-1 >foo]");
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// No blank line before blockquote
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MT("blockquoteNoBlankLine",
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"foo",
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"[quote"e-1 > bar]");
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// Nested blockquote
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MT("blockquoteSpace",
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"[quote"e-1 > foo]",
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"[quote"e-1 >][quote"e-2 > foo]",
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"[quote"e-1 >][quote"e-2 >][quote"e-3 > foo]");
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// Single-line blockquote followed by normal paragraph
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MT("blockquoteThenParagraph",
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"[quote"e-1 >foo]",
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"",
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"bar");
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// Multi-line blockquote (lazy mode)
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MT("multiBlockquoteLazy",
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"[quote"e-1 >foo]",
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"[quote"e-1 bar]");
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// Multi-line blockquote followed by normal paragraph (lazy mode)
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MT("multiBlockquoteLazyThenParagraph",
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"[quote"e-1 >foo]",
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"[quote"e-1 bar]",
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"",
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"hello");
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// Multi-line blockquote (non-lazy mode)
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MT("multiBlockquote",
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"[quote"e-1 >foo]",
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"[quote"e-1 >bar]");
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// Multi-line blockquote followed by normal paragraph (non-lazy mode)
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MT("multiBlockquoteThenParagraph",
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"[quote"e-1 >foo]",
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"[quote"e-1 >bar]",
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"",
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"hello");
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// Check list types
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MT("listAsterisk",
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"foo",
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"bar",
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"",
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"[variable-2 * foo]",
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"[variable-2 * bar]");
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MT("listPlus",
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"foo",
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"bar",
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"",
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"[variable-2 + foo]",
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"[variable-2 + bar]");
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MT("listDash",
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"foo",
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"bar",
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"",
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"[variable-2 - foo]",
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"[variable-2 - bar]");
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MT("listNumber",
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"foo",
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"bar",
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"",
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"[variable-2 1. foo]",
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"[variable-2 2. bar]");
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// Lists require a preceding blank line (per Dingus)
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MT("listBogus",
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"foo",
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"1. bar",
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"2. hello");
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// List after header
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MT("listAfterHeader",
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"[header&header-1 # foo]",
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"[variable-2 - bar]");
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// Formatting in lists (*)
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MT("listAsteriskFormatting",
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"[variable-2 * ][variable-2&em *foo*][variable-2 bar]",
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"[variable-2 * ][variable-2&strong **foo**][variable-2 bar]",
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"[variable-2 * ][variable-2&strong **][variable-2&em&strong *foo**][variable-2&em *][variable-2 bar]",
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"[variable-2 * ][variable-2&comment `foo`][variable-2 bar]");
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// Formatting in lists (+)
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MT("listPlusFormatting",
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"[variable-2 + ][variable-2&em *foo*][variable-2 bar]",
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"[variable-2 + ][variable-2&strong **foo**][variable-2 bar]",
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"[variable-2 + ][variable-2&strong **][variable-2&em&strong *foo**][variable-2&em *][variable-2 bar]",
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"[variable-2 + ][variable-2&comment `foo`][variable-2 bar]");
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// Formatting in lists (-)
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MT("listDashFormatting",
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"[variable-2 - ][variable-2&em *foo*][variable-2 bar]",
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"[variable-2 - ][variable-2&strong **foo**][variable-2 bar]",
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"[variable-2 - ][variable-2&strong **][variable-2&em&strong *foo**][variable-2&em *][variable-2 bar]",
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"[variable-2 - ][variable-2&comment `foo`][variable-2 bar]");
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// Formatting in lists (1.)
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MT("listNumberFormatting",
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"[variable-2 1. ][variable-2&em *foo*][variable-2 bar]",
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"[variable-2 2. ][variable-2&strong **foo**][variable-2 bar]",
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"[variable-2 3. ][variable-2&strong **][variable-2&em&strong *foo**][variable-2&em *][variable-2 bar]",
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"[variable-2 4. ][variable-2&comment `foo`][variable-2 bar]");
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// Paragraph lists
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MT("listParagraph",
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"[variable-2 * foo]",
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"",
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"[variable-2 * bar]");
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// Multi-paragraph lists
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//
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// 4 spaces
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MT("listMultiParagraph",
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"[variable-2 * foo]",
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"",
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"[variable-2 * bar]",
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"",
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" [variable-2 hello]");
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// 4 spaces, extra blank lines (should still be list, per Dingus)
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MT("listMultiParagraphExtra",
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"[variable-2 * foo]",
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"",
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"[variable-2 * bar]",
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"",
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"",
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" [variable-2 hello]");
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// 4 spaces, plus 1 space (should still be list, per Dingus)
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MT("listMultiParagraphExtraSpace",
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"[variable-2 * foo]",
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"",
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"[variable-2 * bar]",
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"",
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" [variable-2 hello]",
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"",
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" [variable-2 world]");
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// 1 tab
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MT("listTab",
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"[variable-2 * foo]",
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"",
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"[variable-2 * bar]",
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"",
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"\t[variable-2 hello]");
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// No indent
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MT("listNoIndent",
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"[variable-2 * foo]",
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"",
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"[variable-2 * bar]",
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"",
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"hello");
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// Blockquote
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MT("blockquote",
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"[variable-2 * foo]",
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"",
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"[variable-2 * bar]",
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"",
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" [variable-2"e"e-1 > hello]");
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// Code block
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MT("blockquoteCode",
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"[variable-2 * foo]",
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"",
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"[variable-2 * bar]",
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"",
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" [comment > hello]",
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"",
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" [variable-2 world]");
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// Code block followed by text
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MT("blockquoteCodeText",
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"[variable-2 * foo]",
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"",
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" [variable-2 bar]",
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"",
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" [comment hello]",
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"",
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" [variable-2 world]");
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// Nested list
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MT("listAsteriskNested",
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"[variable-2 * foo]",
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"",
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" [variable-3 * bar]");
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MT("listPlusNested",
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"[variable-2 + foo]",
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"",
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" [variable-3 + bar]");
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MT("listDashNested",
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"[variable-2 - foo]",
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"",
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" [variable-3 - bar]");
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MT("listNumberNested",
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"[variable-2 1. foo]",
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"",
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" [variable-3 2. bar]");
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MT("listMixed",
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"[variable-2 * foo]",
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"",
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" [variable-3 + bar]",
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"",
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" [keyword - hello]",
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"",
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" [variable-2 1. world]");
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MT("listBlockquote",
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"[variable-2 * foo]",
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"",
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" [variable-3 + bar]",
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"",
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" [quote"e-1&variable-3 > hello]");
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MT("listCode",
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"[variable-2 * foo]",
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"",
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" [variable-3 + bar]",
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"",
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" [comment hello]");
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// Code with internal indentation
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MT("listCodeIndentation",
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"[variable-2 * foo]",
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"",
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" [comment bar]",
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" [comment hello]",
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" [comment world]",
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" [comment foo]",
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" [variable-2 bar]");
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// List nesting edge cases
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MT("listNested",
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"[variable-2 * foo]",
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"",
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" [variable-3 * bar]",
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"",
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" [variable-2 hello]"
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);
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MT("listNested",
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"[variable-2 * foo]",
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"",
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" [variable-3 * bar]",
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"",
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" [variable-3 * foo]"
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);
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// Code followed by text
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MT("listCodeText",
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"[variable-2 * foo]",
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"",
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" [comment bar]",
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"",
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"hello");
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// Following tests directly from official Markdown documentation
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// http://daringfireball.net/projects/markdown/syntax#hr
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MT("hrSpace",
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"[hr * * *]");
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MT("hr",
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"[hr ***]");
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MT("hrLong",
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"[hr *****]");
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MT("hrSpaceDash",
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"[hr - - -]");
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MT("hrDashLong",
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"[hr ---------------------------------------]");
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// Inline link with title
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MT("linkTitle",
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"[link [[foo]]][string (http://example.com/ \"bar\")] hello");
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// Inline link without title
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MT("linkNoTitle",
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"[link [[foo]]][string (http://example.com/)] bar");
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// Inline link with image
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MT("linkImage",
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"[link [[][tag ![[foo]]][string (http://example.com/)][link ]]][string (http://example.com/)] bar");
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// Inline link with Em
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MT("linkEm",
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"[link [[][link&em *foo*][link ]]][string (http://example.com/)] bar");
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// Inline link with Strong
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MT("linkStrong",
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"[link [[][link&strong **foo**][link ]]][string (http://example.com/)] bar");
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// Inline link with EmStrong
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MT("linkEmStrong",
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"[link [[][link&strong **][link&em&strong *foo**][link&em *][link ]]][string (http://example.com/)] bar");
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// Image with title
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MT("imageTitle",
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"[tag ![[foo]]][string (http://example.com/ \"bar\")] hello");
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// Image without title
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MT("imageNoTitle",
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"[tag ![[foo]]][string (http://example.com/)] bar");
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// Image with asterisks
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MT("imageAsterisks",
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"[tag ![[*foo*]]][string (http://example.com/)] bar");
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// Not a link. Should be normal text due to square brackets being used
|
||
// regularly in text, especially in quoted material, and no space is allowed
|
||
// between square brackets and parentheses (per Dingus).
|
||
MT("notALink",
|
||
"[[foo]] (bar)");
|
||
|
||
// Reference-style links
|
||
MT("linkReference",
|
||
"[link [[foo]]][string [[bar]]] hello");
|
||
|
||
// Reference-style links with Em
|
||
MT("linkReferenceEm",
|
||
"[link [[][link&em *foo*][link ]]][string [[bar]]] hello");
|
||
|
||
// Reference-style links with Strong
|
||
MT("linkReferenceStrong",
|
||
"[link [[][link&strong **foo**][link ]]][string [[bar]]] hello");
|
||
|
||
// Reference-style links with EmStrong
|
||
MT("linkReferenceEmStrong",
|
||
"[link [[][link&strong **][link&em&strong *foo**][link&em *][link ]]][string [[bar]]] hello");
|
||
|
||
// Reference-style links with optional space separator (per docuentation)
|
||
// "You can optionally use a space to separate the sets of brackets"
|
||
MT("linkReferenceSpace",
|
||
"[link [[foo]]] [string [[bar]]] hello");
|
||
|
||
// Should only allow a single space ("...use *a* space...")
|
||
MT("linkReferenceDoubleSpace",
|
||
"[[foo]] [[bar]] hello");
|
||
|
||
// Reference-style links with implicit link name
|
||
MT("linkImplicit",
|
||
"[link [[foo]]][string [[]]] hello");
|
||
|
||
// @todo It would be nice if, at some point, the document was actually
|
||
// checked to see if the referenced link exists
|
||
|
||
// Link label, for reference-style links (taken from documentation)
|
||
|
||
MT("labelNoTitle",
|
||
"[link [[foo]]:] [string http://example.com/]");
|
||
|
||
MT("labelIndented",
|
||
" [link [[foo]]:] [string http://example.com/]");
|
||
|
||
MT("labelSpaceTitle",
|
||
"[link [[foo bar]]:] [string http://example.com/ \"hello\"]");
|
||
|
||
MT("labelDoubleTitle",
|
||
"[link [[foo bar]]:] [string http://example.com/ \"hello\"] \"world\"");
|
||
|
||
MT("labelTitleDoubleQuotes",
|
||
"[link [[foo]]:] [string http://example.com/ \"bar\"]");
|
||
|
||
MT("labelTitleSingleQuotes",
|
||
"[link [[foo]]:] [string http://example.com/ 'bar']");
|
||
|
||
MT("labelTitleParenthese",
|
||
"[link [[foo]]:] [string http://example.com/ (bar)]");
|
||
|
||
MT("labelTitleInvalid",
|
||
"[link [[foo]]:] [string http://example.com/] bar");
|
||
|
||
MT("labelLinkAngleBrackets",
|
||
"[link [[foo]]:] [string <http://example.com/> \"bar\"]");
|
||
|
||
MT("labelTitleNextDoubleQuotes",
|
||
"[link [[foo]]:] [string http://example.com/]",
|
||
"[string \"bar\"] hello");
|
||
|
||
MT("labelTitleNextSingleQuotes",
|
||
"[link [[foo]]:] [string http://example.com/]",
|
||
"[string 'bar'] hello");
|
||
|
||
MT("labelTitleNextParenthese",
|
||
"[link [[foo]]:] [string http://example.com/]",
|
||
"[string (bar)] hello");
|
||
|
||
MT("labelTitleNextMixed",
|
||
"[link [[foo]]:] [string http://example.com/]",
|
||
"(bar\" hello");
|
||
|
||
MT("linkWeb",
|
||
"[link <http://example.com/>] foo");
|
||
|
||
MT("linkWebDouble",
|
||
"[link <http://example.com/>] foo [link <http://example.com/>]");
|
||
|
||
MT("linkEmail",
|
||
"[link <user@example.com>] foo");
|
||
|
||
MT("linkEmailDouble",
|
||
"[link <user@example.com>] foo [link <user@example.com>]");
|
||
|
||
MT("emAsterisk",
|
||
"[em *foo*] bar");
|
||
|
||
MT("emUnderscore",
|
||
"[em _foo_] bar");
|
||
|
||
MT("emInWordAsterisk",
|
||
"foo[em *bar*]hello");
|
||
|
||
MT("emInWordUnderscore",
|
||
"foo[em _bar_]hello");
|
||
|
||
// Per documentation: "...surround an * or _ with spaces, it’ll be
|
||
// treated as a literal asterisk or underscore."
|
||
|
||
MT("emEscapedBySpaceIn",
|
||
"foo [em _bar _ hello_] world");
|
||
|
||
MT("emEscapedBySpaceOut",
|
||
"foo _ bar[em _hello_]world");
|
||
|
||
MT("emEscapedByNewline",
|
||
"foo",
|
||
"_ bar[em _hello_]world");
|
||
|
||
// Unclosed emphasis characters
|
||
// Instead of simply marking as EM / STRONG, it would be nice to have an
|
||
// incomplete flag for EM and STRONG, that is styled slightly different.
|
||
MT("emIncompleteAsterisk",
|
||
"foo [em *bar]");
|
||
|
||
MT("emIncompleteUnderscore",
|
||
"foo [em _bar]");
|
||
|
||
MT("strongAsterisk",
|
||
"[strong **foo**] bar");
|
||
|
||
MT("strongUnderscore",
|
||
"[strong __foo__] bar");
|
||
|
||
MT("emStrongAsterisk",
|
||
"[em *foo][em&strong **bar*][strong hello**] world");
|
||
|
||
MT("emStrongUnderscore",
|
||
"[em _foo][em&strong __bar_][strong hello__] world");
|
||
|
||
// "...same character must be used to open and close an emphasis span.""
|
||
MT("emStrongMixed",
|
||
"[em _foo][em&strong **bar*hello__ world]");
|
||
|
||
MT("emStrongMixed",
|
||
"[em *foo][em&strong __bar_hello** world]");
|
||
|
||
// These characters should be escaped:
|
||
// \ backslash
|
||
// ` backtick
|
||
// * asterisk
|
||
// _ underscore
|
||
// {} curly braces
|
||
// [] square brackets
|
||
// () parentheses
|
||
// # hash mark
|
||
// + plus sign
|
||
// - minus sign (hyphen)
|
||
// . dot
|
||
// ! exclamation mark
|
||
|
||
MT("escapeBacktick",
|
||
"foo \\`bar\\`");
|
||
|
||
MT("doubleEscapeBacktick",
|
||
"foo \\\\[comment `bar\\\\`]");
|
||
|
||
MT("escapeAsterisk",
|
||
"foo \\*bar\\*");
|
||
|
||
MT("doubleEscapeAsterisk",
|
||
"foo \\\\[em *bar\\\\*]");
|
||
|
||
MT("escapeUnderscore",
|
||
"foo \\_bar\\_");
|
||
|
||
MT("doubleEscapeUnderscore",
|
||
"foo \\\\[em _bar\\\\_]");
|
||
|
||
MT("escapeHash",
|
||
"\\# foo");
|
||
|
||
MT("doubleEscapeHash",
|
||
"\\\\# foo");
|
||
|
||
MT("escapeNewline",
|
||
"\\",
|
||
"[em *foo*]");
|
||
|
||
|
||
// Tests to make sure GFM-specific things aren't getting through
|
||
|
||
MT("taskList",
|
||
"[variable-2 * [ ]] bar]");
|
||
|
||
MT("fencedCodeBlocks",
|
||
"[comment ```]",
|
||
"foo",
|
||
"[comment ```]");
|
||
|
||
// Tests that require XML mode
|
||
|
||
MT("xmlMode",
|
||
"[tag&bracket <][tag div][tag&bracket >]",
|
||
"*foo*",
|
||
"[tag&bracket <][tag http://github.com][tag&bracket />]",
|
||
"[tag&bracket </][tag div][tag&bracket >]",
|
||
"[link <http://github.com/>]");
|
||
|
||
MT("xmlModeWithMarkdownInside",
|
||
"[tag&bracket <][tag div] [attribute markdown]=[string 1][tag&bracket >]",
|
||
"[em *foo*]",
|
||
"[link <http://github.com/>]",
|
||
"[tag </div>]",
|
||
"[link <http://github.com/>]",
|
||
"[tag&bracket <][tag div][tag&bracket >]",
|
||
"[tag&bracket </][tag div][tag&bracket >]");
|
||
|
||
})();
|