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1 files changed, 0 insertions, 95 deletions
| -rw-r--r-- | awk-edits/MEL-parser.awk | 95 |
diff --git a/awk-edits/MEL-parser.awk b/awk-edits/MEL-parser.awk deleted file mode 100644 index d1eb4d5..0000000 --- a/awk-edits/MEL-parser.awk +++ /dev/null @@ -1,95 +0,0 @@ -# .*html -# -# == About == -# -# MEL is the "Markdown Extensions Language" -# It's a general metalanguage (I made) for adding custom syntax to Markdown (via awk) -# The idea is it provides parsing for general constructs, and you only need to define -# the names of those constructs and with what they get replaced with -# -# Slightly based on ftags, this system allows you to easily implement the following construts: -# &(name ... &) Multiline "tag", everything inside is formatted by "name" -# &{name ... &} In practice, it just replaces "&[name" and "&]" with the appropriate HTML -# &[name ... &] All three can be used interchangeably, though it's preferrable if -# you use the matching braces and semantically, in your "language" -# square brackets are used for the largest components -# curly for structural components and normal braces for styling -# &:name Format/encapsulate everything until the end of the paragraph -# &::name Format/encapsulate everything until the end of the line -# &.name Insert standalone element as-is -# -# Though it's not decided (or implemented) yet, potentially there will also be: -# &)-( Used to simplify cases of &(name1 ... &) &(name1 ... &) &(name1 ... &) -# &}-{ into &(name1 ... &)-( ... &)-( ... &) -# &]-[ Or maybe for special cases, where rather than doing something like -# &{elementsList &(element1 ... &) &(element2 ... &) &} -# you could simply do -# &{elementsList ... &}-{ ... &}-{ ... &} -# So it will surf as a separator between direct subelements - -BEGIN { - newStack("mel") - MELOPEN = "o" - MELCLOSE = "c" - MELINSERT = "s" - MELPARAGRAPH = "p" - MELLINE = "l" -} - -/<code>/ { - melInsideCode = 1 -} - -/<\/code>/ { - melInsideCode = 0 -} - -melInsideCode == 0 && /^[ \t]*(<p>|<dt>)?&[{[()\]}:.]/ { - newLine = "" - lineCopy = $0 - paragraphed = 0 - while (match(lineCopy, /&(((::|[[{(:.])[^[:space:].:;[{(<>)}\]&]+)|[\]})])/)) { - RSTART += 5 - RLENGTH -= 5 - - # Inside closing tag - if (RLENGTH == 1) { - replaceWith = MEL[topStack("mel"), MELCLOSE] - popStack("mel") - } - # Inside insert - else if (substr(lineCopy, RSTART, 1) == ".") { - name = substr(lineCopy, RSTART + 1, RLENGTH - 1) - - replaceWith = MEL[name, MELINSERT] - } - # Inside one line TODO - else if (substr(lineCopy, RSTART, 2) == "::") { - name = substr(lineCopy, RSTART + 2, RLENGTH - 2) - - # RLENGTH = length(lineCopy) - replaceWith = MEL[name, MELLINE] - } - # Inside paragraph - else if (substr(lineCopy, RSTART, 1) == ":") { - name = substr(lineCopy, RSTART + 1, RLENGTH - 1) - - replaceWith = " " MEL[name, MELPARAGRAPH] - RSTART -= 1 - RLENGTH += 1 - paragraphed = 1 - } - # Inside opening tag - else { - name = substr(lineCopy, RSTART + 1, RLENGTH - 1) - - replaceWith = MEL[name, MELOPEN] - pushStack("mel", name) - } - newLine = newLine substr(lineCopy, 0, RSTART - 6) replaceWith - lineCopy = substr(lineCopy, RSTART + RLENGTH) - } - $0 = newLine lineCopy - if (paragraphed == 0 && length(newLine) > 0) - gsub(/(<p>|<\/p>)/, "") -} |