formatter fixes (by bree)

src/utils/markdown-it-plugins/inlineFence.js

@@ -0,0 +1,44 @@
+function parseInlineFence(state, silent) {
+  let pos = state.pos
+  let max = state.posMax
+  let src = state.src.slice(pos, max)
+
+  if(pos + 6 > max || state.src.charCodeAt(pos) !== 0x60) {
+    return false
+  }
+
+
+  if(!src.startsWith('```') || !src.endsWith('```')) {
+    return false
+  }
+
+  pos += 3
+
+  const marker = state.src.slice(state.pos, pos);
+
+  let matchEnd = pos
+  let matchStart = pos
+  while ((matchStart = state.src.indexOf('```', matchEnd)) !== -1) {
+    console.log(matchStart, state)
+    matchEnd = matchStart + 1
+
+    if(!silent) {
+      const token = state.push('fence', 'code', 0)
+      token.markup = marker
+      token.content = state.src.slice(pos, matchStart)
+        .replace(/\n/g, ' ')
+        .replace(/^ (.+) $/, '$1');
+    }
+    state.pos = matchEnd + 2
+    return true
+  }
+
+  if(!silent) {
+    state.pending += marker
+  }
+  state.pos += 3
+  return true
+}
+export default function inlineFence(md, opts) {
+  md.inline.ruler.before('backticks', 'inline_fence', parseInlineFence)
+}

src/utils/markdown-it-plugins/normalizeFence.js

@@ -7,7 +7,7 @@ function fence(state, startLine, endLine, silent) {
   // if it's indented more than 3 spaces, it should be a code block
   // if (state.sCount[startLine] - state.blkIndent >= 4) { return false; }
 
-  if (pos + 3 > max) { return false; }
+  if (pos + 6 > max) { return false; }
 
   marker = state.src.charCodeAt(pos);
 
@@ -16,10 +16,10 @@ function fence(state, startLine, endLine, silent) {
   }
 
   // scan marker length
-  mem = pos;
+  let count = state.skipChars(pos, marker);
-  pos = state.skipChars(pos, marker);
 
-  len = pos - mem;
+  len = count - pos;
+  pos += 3
 
   if (len < 3) { return false; }
 
@@ -52,7 +52,7 @@ function fence(state, startLine, endLine, silent) {
     pos = state.skipChars(pos, marker);
 
     // closing code fence must be at least as long as the opening one
-    if (pos - mem < len) { continue; }
+    if (pos - mem < 3) { continue; }
 
     // make sure tail has spaces only
     pos = state.skipSpaces(pos);
@@ -79,5 +79,5 @@ function fence(state, startLine, endLine, silent) {
 }
 
 export default function normalizeFence(md, opts) {
-	md.block.ruler.at('fence', fence)
+  md.block.ruler.at('fence', fence, {alt: [ 'paragraph', 'reference', 'blockquote', 'list' ]})
 }

src/utils/messageFormatter.js

@@ -6,6 +6,7 @@ import customEmoji from './markdown-it-plugins/customEmoji'
 import formatLink from './markdown-it-plugins/formatLink'
 import formatCode from './markdown-it-plugins/formatCode'
 import normalizeFence from './markdown-it-plugins/normalizeFence'
+import inlineFence from './markdown-it-plugins/inlineFence'
 
 import hljs from 'highlight.js'
 
@@ -31,7 +32,8 @@ const markdown = new MarkdownIt({
   .use(chatPlugin)
 	.use(customEmoji)
   .use(formatLink)
-  .use(formatCode);
+  .use(formatCode)
+  .use(inlineFence)
 
 export default (message) => {