Retro/pcjs
Watch
1
0
Fork
You've already forked pcjs
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

If a Markdown file contains Front Matter with a title, then replace the Front Matter with a matching heading

Browse source
This commit is contained in:
Jeff Parsons 2015-12-07 13:50:12 -08:00
commit e992a55ef3
2 changed files with 14 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

17
modules/markout/lib/markout.js
View file

@ -308,6 +308,7 @@ MarkOut.aHTMLEntities = {
*/
MarkOut.prototype.convertMD = function(sIndent)
{
var aMatch;
var sMD = this.sMD;
/*
@ -349,9 +350,20 @@ MarkOut.prototype.convertMD = function(sIndent)
/*
* If the Markdown begins with a triple-dash, we assume there's a "Front Matter" header at the
* top of the file that we don't want to output, either.
* top of the file that we don't want to output, either. One wrinkle: we assume that if a
* "title" element exists in the Front Matter, then we should auto-generate a top-level heading
* with the same value.
*/
sMD = sMD.replace(/^---[\s\S]*?---[ \t]*\n*/, "");
if (sMD.substr(0, 3) == "---") {
aMatch = sMD.match(/^---([\s\S]*?)---[ \t]*\n*/);
if (aMatch) {
sMD = sMD.replace(aMatch[0], "");
aMatch = aMatch[1].match(/title:\s*(.*?)\s*?\n/);
if (aMatch) {
sMD = aMatch[1] + "\n---\n\n" + sMD;
}
}
}
/*
* Convert all lone series of three or more hyphens/underscores/asterisks into horizontal rules.
@ -394,7 +406,6 @@ MarkOut.prototype.convertMD = function(sIndent)
* you want the second paragraph to appear as a code block, it must be indented TWICE (by 8 spaces
* or 2 tabs). That behavior should fall out of this hack as well.
*/
var aMatch;
var re = /(^|\n)( ? ?)([\*+-]|[0-9]+\.)([^\n]*\n)([ \t]+[^\n]*\n|\n)+([ \t]+[^\n]+)/g;
//noinspection UnnecessaryLocalVariableJS
var sMDOrig = sMD;