SWC-3000: eat center row character syntax

jay-hodgson · Apr 12, 2016 · 2b2f462 · 2b2f462
1 parent b144050
commit 2b2f462
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Showing 5 changed files with 54 additions and 6 deletions.
diff --git a/dist/markdown-it-synapse-table.js b/dist/markdown-it-synapse-table.js
@@ -1,10 +1,10 @@
-/*! markdown-it-synapse-table 1.0.3 https://github.com/jay-hodgson/markdown-it-synapse-table @license MIT */(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.markdownitSynapseTable = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+/*! markdown-it-synapse-table 1.0.4 https://github.com/jay-hodgson/markdown-it-synapse-table @license MIT */(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.markdownitSynapseTable = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
 // Process '## headings'
 
 'use strict';
 
 module.exports = function synapse_table_plugin(md) {
-    var tableClassStartRE, tableClassEndRE;
+    var tableClassStartRE, tableClassEndRE, centerStartRE, centerEndRE;
     function getLine(state, line) {
       var pos = state.bMarks[line] + state.blkIndent, max = state.eMarks[line];
 
@@ -71,6 +71,14 @@ module.exports = function synapse_table_plugin(md) {
         tableClassEndRE = new RegExp('^\\s*[|]{1}}\\s*');
       }
 
+      if (!centerStartRE) {
+        centerStartRE = new RegExp('^\s*[-]{1}[>]{1}.*');
+      }
+
+      if (!centerEndRE) {
+        centerEndRE = new RegExp('.*[<]{1}[-]{1}\s*$');
+      }
+
       // look for optional class definition start, like '{| class="border"'
       if (tableClassStartRE.test(lineText)) {
         // this table definition includes class names, so the start marker is {| and end marker will be |}
@@ -97,6 +105,7 @@ module.exports = function synapse_table_plugin(md) {
       if (lineText.indexOf('|') === -1 && !isSpecialSyntaxTable) {
         return false;
       }
+
       // has a '|'.  If it looks like there is math on this line, skip it.
       if (lineText.indexOf('$$') !== -1) {
         return false;
@@ -175,6 +184,11 @@ module.exports = function synapse_table_plugin(md) {
         columns = escapedSplit(lineText.replace(/^\||\|$/g, ''));
 
         token = state.push('tr_open', 'tr', 1);
+        // if line starts with -> and ends with <-, then eat these characters (SWC-3000)
+        if (centerStartRE.test(columns[0]) && centerEndRE.test(columns[columnCount - 1])) {
+          columns[0] = columns[0].substring(columns[0].indexOf('->') + 2);
+          columns[columnCount - 1] = columns[columnCount - 1].substring(0, columns[columnCount - 1].indexOf('<-'));
+        }
         for (i = 0; i < columnCount; i++) {
           token = state.push('td_open', 'td', 1);
 

diff --git a/dist/markdown-it-synapse-table.min.js b/dist/markdown-it-synapse-table.min.js
diff --git a/index.js b/index.js
@@ -3,7 +3,7 @@
 'use strict';
 
 module.exports = function synapse_table_plugin(md) {
-    var tableClassStartRE, tableClassEndRE;
+    var tableClassStartRE, tableClassEndRE, centerStartRE, centerEndRE;
     function getLine(state, line) {
       var pos = state.bMarks[line] + state.blkIndent, max = state.eMarks[line];
 
@@ -70,6 +70,14 @@ module.exports = function synapse_table_plugin(md) {
         tableClassEndRE = new RegExp('^\\s*[|]{1}}\\s*');
       }
 
+      if (!centerStartRE) {
+        centerStartRE = new RegExp('^\s*[-]{1}[>]{1}.*');
+      }
+
+      if (!centerEndRE) {
+        centerEndRE = new RegExp('.*[<]{1}[-]{1}\s*$');
+      }
+
       // look for optional class definition start, like '{| class="border"'
       if (tableClassStartRE.test(lineText)) {
         // this table definition includes class names, so the start marker is {| and end marker will be |}
@@ -96,6 +104,7 @@ module.exports = function synapse_table_plugin(md) {
       if (lineText.indexOf('|') === -1 && !isSpecialSyntaxTable) {
         return false;
       }
+
       // has a '|'.  If it looks like there is math on this line, skip it.
       if (lineText.indexOf('$$') !== -1) {
         return false;
@@ -174,6 +183,11 @@ module.exports = function synapse_table_plugin(md) {
         columns = escapedSplit(lineText.replace(/^\||\|$/g, ''));
 
         token = state.push('tr_open', 'tr', 1);
+        // if line starts with -> and ends with <-, then eat these characters (SWC-3000)
+        if (centerStartRE.test(columns[0]) && centerEndRE.test(columns[columnCount - 1])) {
+          columns[0] = columns[0].substring(columns[0].indexOf('->') + 2);
+          columns[columnCount - 1] = columns[columnCount - 1].substring(0, columns[columnCount - 1].indexOf('<-'));
+        }
         for (i = 0; i < columnCount; i++) {
           token = state.push('td_open', 'td', 1);
 

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "markdown-it-synapse-table",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "tag for markdown-it markdown parser.",
   "main": "index.js",
   "keywords": [

diff --git a/test/fixtures/synapsetable.txt b/test/fixtures/synapsetable.txt
@@ -146,6 +146,26 @@ Single column row 1
 </div>
 .
 
+.
+  ->  | centering | block | table |   <-  
+
+## and a heading
+.
+<table>
+<tbody>
+<tr>
+<td></td>
+<td>centering</td>
+<td>block</td>
+<td>table</td>
+<td></td>
+</tr>
+</tbody>
+</table>
+<h2>and a heading</h2>
+.
+
+
 coverage
 .
 *~f