🐛 FIX: port markdown-it v11.0.1 (#109)

This commit updates the port to be up-to-date with markdown-it v11.0.1 (2020-09-14), applying two fixes:

- Fix blockquote lazy newlines, [[#696](markdown-it/markdown-it#696)].
- Fix missed mappings for table rows, [[#705](markdown-it/markdown-it#705)].

Author: hukkinj1

markdown_it/main.py

@@ -225,7 +225,7 @@ def parse(self, src: str, env: Optional[AttrDict] = None) -> List[Token]:
         :param src: source string
         :param env: environment sandbox
 
-        Parse input string and returns list of block tokens (special token type
+        Parse input string and return list of block tokens (special token type
         "inline" will contain list of inline tokens).
 
         `env` is used to pass data between "distributed" rules and return additional

markdown_it/port.yaml

@@ -1,6 +1,6 @@
 - package: markdown-it/markdown-it
-  commit: f798bea9623277bbf89b9621cf7fb283c693fcab
-  date: Mar 12, 2020
+  commit: 331ae117e09115366db12b517ca526b1b7fee1e8
+  date: Sep 14, 2020
   notes:
     - Rename variables that use python built-in names, e.g.
       - `max` -> `maximum`

markdown_it/rules_block/blockquote.py

@@ -32,12 +32,8 @@ def blockquote(state: StateBlock, startLine: int, endLine: int, silent: bool):
     if silent:
         return True
 
-    # skip spaces after ">" and re-calculate offset
-    initial = offset = (
-        state.sCount[startLine]
-        + pos
-        - (state.bMarks[startLine] + state.tShift[startLine])
-    )
+    # set offset past spaces and ">"
+    initial = offset = state.sCount[startLine] + 1
 
     try:
         second_char_code: Optional[int] = state.srcCharCode[pos]
@@ -109,7 +105,6 @@ def blockquote(state: StateBlock, startLine: int, endLine: int, silent: bool):
 
     oldParentType = state.parentType
     state.parentType = "blockquote"
-    wasOutdented = False
 
     # Search the end of the block
     #
@@ -142,8 +137,7 @@ def blockquote(state: StateBlock, startLine: int, endLine: int, silent: bool):
         #    > current blockquote
         # 2. checking this line
         # ```
-        if state.sCount[nextLine] < state.blkIndent:
-            wasOutdented = True
+        isOutdented = state.sCount[nextLine] < state.blkIndent
 
         pos = state.bMarks[nextLine] + state.tShift[nextLine]
         max = state.eMarks[nextLine]
@@ -152,17 +146,13 @@ def blockquote(state: StateBlock, startLine: int, endLine: int, silent: bool):
             # Case 1: line is not inside the blockquote, and this line is empty.
             break
 
-        evaluatesTrue = state.srcCharCode[pos] == 0x3E and not wasOutdented  # /* > */
+        evaluatesTrue = state.srcCharCode[pos] == 0x3E and not isOutdented  # /* > */
         pos += 1
         if evaluatesTrue:
             # This line is inside the blockquote.
 
-            # skip spaces after ">" and re-calculate offset
-            initial = offset = (
-                state.sCount[nextLine]
-                + pos
-                - (state.bMarks[nextLine] + state.tShift[nextLine])
-            )
+            # set offset past spaces and ">"
+            initial = offset = state.sCount[nextLine] + 1
 
             # skip one optional space after '>'
             if state.srcCharCode[pos] == 0x20:  # /* space */

markdown_it/rules_block/table.py

@@ -183,10 +183,12 @@ def table(state: StateBlock, startLine: int, endLine: int, silent: bool):
         token = state.push("tr_open", "tr", 1)
         for i in range(columnCount):
             token = state.push("td_open", "td", 1)
+            token.map = [nextLine, nextLine + 1]
             if aligns[i]:
                 token.attrs = [["style", "text-align:" + aligns[i]]]
 
             token = state.push("inline", "", 0)
+            token.map = [nextLine, nextLine + 1]
             try:
                 token.content = columns[i].strip() if columns[i] else ""
             except IndexError:

markdown_it/rules_inline/balance_pairs.py

@@ -42,7 +42,7 @@ def processDelimiters(state: StateInline, delimiters, *args):
             if newMinOpenerIdx == -1:
                 newMinOpenerIdx = openerIdx
 
-            if opener.open and opener.end < 0 and opener.level == closer.level:
+            if opener.open and opener.end < 0:
 
                 isOddMatch = False
 

tests/test_port/fixtures/commonmark_extras.md

@@ -522,3 +522,53 @@ Coverage, entities with code > 10FFFF. Made this way for compatibility with comm
 <p>�</p>
 <p>&amp;#x1100000;</p>
 .
+
+Issue #696. Blockquotes should remember their level.
+.
+>>> foo
+bar
+>>> baz
+.
+<blockquote>
+<blockquote>
+<blockquote>
+<p>foo
+bar
+baz</p>
+</blockquote>
+</blockquote>
+</blockquote>
+.
+
+Issue #696. Blockquotes should stop when outdented from a list.
+.
+1. >>> foo
+   bar
+baz
+   >>> foo
+  >>> bar
+   >>> baz
+.
+<ol>
+<li>
+<blockquote>
+<blockquote>
+<blockquote>
+<p>foo
+bar
+baz
+foo</p>
+</blockquote>
+</blockquote>
+</blockquote>
+</li>
+</ol>
+<blockquote>
+<blockquote>
+<blockquote>
+<p>bar
+baz</p>
+</blockquote>
+</blockquote>
+</blockquote>
+.