From 0e28d23828544f8c14c3453d439f0d84a62305e3 Mon Sep 17 00:00:00 2001 From: Case Duckworth Date: Wed, 25 Mar 2015 11:00:41 -0700 Subject: Remove test/ --- test/lua/river.lua | 226 ----------------------------------------------------- 1 file changed, 226 deletions(-) delete mode 100644 test/lua/river.lua (limited to 'test/lua/river.lua') diff --git a/test/lua/river.lua b/test/lua/river.lua deleted file mode 100644 index d060ba9..0000000 --- a/test/lua/river.lua +++ /dev/null @@ -1,226 +0,0 @@ --- Pandoc River writer --- it takes out all formatting, leaving only a river of text --- running down the page: one word per line --- vim: fdm=marker --- invoke with: pandoc -t river.lua - -local function flow(s) - return s:gsub("%s+", "\n") -end - -local function nude(s) - -- Expand contractions - s = s:gsub("'%a+%s", function (x) - if x == "'ll" then - return " will " - elseif x == "'ve" then - return " have " - elseif x == "'re" then - return " are " - else - return x - end - end) - -- Get rid of quotes around words - s = s:gsub('"', ' ') - s = s:gsub("%s+'", ' ') - s = s:gsub("'%s+", ' ') - -- Remove HTML entities - s = s:gsub('&.-;', ' ') - s = s:gsub('%b<>', ' ') - -- Remove end-of-line backslashes - s = s:gsub('%s+\\$', ' ') - -- Remove dashes (not hyphens) - s = s:gsub('%-%-+', ' ') - s = s:gsub('%-%s', ' ') - -- Remove general punctuation - s = s:gsub('[%.!%?:;,%[%]%(%)<>]', ' ') - -- Remove extra spaces - s = s:gsub('%s+', ' ') - return s:lower() -end - --- This function is called once for the whole document. Parameters: --- body is a string, metadata is a table, variables is a table. --- One could use some kind of templating --- system here; this just gives you a simple standalone HTML file. -function Doc(body, metadata, variables) - local buffer = "" - local function add(s) - buffer = buffer .. nude(s) .. "\n" - end - if metadata['title'] then - add(metadata['title']) - end - if metadata['subtitle'] then - add(metadata['subtitle']) - end - -- TODO: epigraph.content, epigraph.attrib, dedication, other metadata? - add(body) - return flow(buffer) -end - --- Remove all formatting {{{ -function Note(s) - return nude(s) -end - -function Blocksep() - return "\n" -end -function Emph(s) - return nude(s) -end - -function Strong(s) - return nude(s) -end - -function Subscript(s) - return nude(s) -end - -function Superscript(s) - return nude(s) -end - -function SmallCaps(s) - return nude(s) -end - -function Strikeout(s) - return nude(s) -end - -function Code(s, attr) - return nude(s) -end - -function CodeBlock(s, attr) - return nude(s) -end - -function InlineMath(s) - return nude(s) -end - -function DisplayMath(s) - return nude(s) -end - -function Span(s, attr) - return nude(s) -end - -function Cite(s) - return nude(s) -end - -function Plain(s) - return nude(s) -end - --- Links only include the link text -function Link(s, src, tit) - return nude(s) -end - --- Images have nothing to give us --- (but add a space just in case) -function Image(s, src, tit) - return "\n" -end - -function CaptionedImage(s, src, tit) - return "\n" -end - -function Str(s) - return nude(s) -end - -function Div(s, attr) - return nude(s) -end - -function Space(s) - return "\n" -end - -function LineBreak() - return "\n" -end - -function Para(s) - return nude(s) -end - -function Header(lev, s, attr) - return nude(s) -end - -function BlockQuote(s) - return nude(s) -end - -function HorizontalRule() - return "\n" -end - -function BulletList(items) - local buffer = "" - for _, item in pairs(items) do - buffer = buffer .. nude(item) .. "\n" - end - return buffer .. "\n" -end - -function OrderedList(items) - local buffer = "" - for _, item in pairs(items) do - buffer = buffer .. nude(item) .. "\n" - end - return buffer .. "\n" -end - -function DefinitionList(items) - local buffer = "" - for _, item in pairs(items) do - for k, v in pairs(item) do - buffer = buffer .. nude(k) .. "\n" .. nude(v) .. "\n" - end - end - return buffer .. "\n" -end - -function Table(caption, aligns, widths, headers, rows) - local buffer = "" - local function add(s) - buffer = buffer .. nude(s) .. "\n" - end - if caption ~= "" then - add(caption) - end - for _,h in pairs(headers) do - add(h) - end - for _, row in pairs(rows) do - for _, cell in pairs(row) do - add(cell) - end - end - return buffer -end --- }}} - --- The following code will produce runtime warnings when you haven't defined --- all of the functions you need for the custom writer, so it's useful --- to include when you're working on a writer. -local meta = {} -meta.__index = - function(_, key) - io.stderr:write(string.format("WARNING: Undefined function '%s'\n",key)) - return function() return "" end - end -setmetatable(_G, meta) - -- cgit 1.4.1-21-gabe81