From 0c38635afe5fc75bf6b0f51742945f887e3e3dff Mon Sep 17 00:00:00 2001
From: David Anson <david@dlaa.me>
Date: Tue, 24 Oct 2017 22:15:03 -0700
Subject: [PATCH] Add TOML title syntax to MD041/first-line-h1 default RegExp
 (fixes #77).

---
 lib/rules.js                           | 2 +-
 schema/build-config-schema.js          | 2 +-
 schema/markdownlint-config-schema.json | 4 ++--
 test/front-matter-alt-title-toml.json  | 6 ++++++
 test/front-matter-alt-title-toml.md    | 6 ++++++
 test/front-matter-title-toml.json      | 4 ++++
 test/front-matter-title-toml.md        | 6 ++++++
 7 files changed, 26 insertions(+), 4 deletions(-)
 create mode 100644 test/front-matter-alt-title-toml.json
 create mode 100644 test/front-matter-alt-title-toml.md
 create mode 100644 test/front-matter-title-toml.json
 create mode 100644 test/front-matter-title-toml.md

diff --git a/lib/rules.js b/lib/rules.js
index ab03f448..9f2c6904 100644
--- a/lib/rules.js
+++ b/lib/rules.js
@@ -1045,7 +1045,7 @@ module.exports = [
       var frontMatterTitle = params.options.front_matter_title;
       var tag = "h" + level;
       var frontMatterTitleRe =
-        new RegExp(frontMatterTitle || "^\\s*title:", "i");
+        new RegExp(frontMatterTitle || "^\\s*title\\s*[:=]", "i");
       params.tokens.every(function forToken(token, index) {
         if (token.type === "heading_open") {
           if (!((token.lineNumber === 1) || (index > 0)) ||
diff --git a/schema/build-config-schema.js b/schema/build-config-schema.js
index 6ed88199..1d84c4a6 100644
--- a/schema/build-config-schema.js
+++ b/schema/build-config-schema.js
@@ -224,7 +224,7 @@ rules.forEach(function forRule(rule) {
         "front_matter_title": {
           "description": "RegExp for matching title in front matter",
           "type": "string",
-          "default": "^\\s*title:"
+          "default": "^\\s*title\\s*[:=]"
         }
       };
       break;
diff --git a/schema/markdownlint-config-schema.json b/schema/markdownlint-config-schema.json
index b6da4001..da53e01b 100644
--- a/schema/markdownlint-config-schema.json
+++ b/schema/markdownlint-config-schema.json
@@ -832,7 +832,7 @@
         "front_matter_title": {
           "description": "RegExp for matching title in front matter",
           "type": "string",
-          "default": "^\\s*title:"
+          "default": "^\\s*title\\s*[:=]"
         }
       },
       "additionalProperties": false
@@ -853,7 +853,7 @@
         "front_matter_title": {
           "description": "RegExp for matching title in front matter",
           "type": "string",
-          "default": "^\\s*title:"
+          "default": "^\\s*title\\s*[:=]"
         }
       },
       "additionalProperties": false
diff --git a/test/front-matter-alt-title-toml.json b/test/front-matter-alt-title-toml.json
new file mode 100644
index 00000000..907306f9
--- /dev/null
+++ b/test/front-matter-alt-title-toml.json
@@ -0,0 +1,6 @@
+{
+  "default": true,
+  "MD041": {
+    "front_matter_title": "^\\s*alternate\\s*="
+  }
+}
diff --git a/test/front-matter-alt-title-toml.md b/test/front-matter-alt-title-toml.md
new file mode 100644
index 00000000..6bbc8cf5
--- /dev/null
+++ b/test/front-matter-alt-title-toml.md
@@ -0,0 +1,6 @@
++++
+date = "2017-01-26T22:17:00+02:00"
+alternate = "My document title and header"
++++
+
+Some plain text here.
diff --git a/test/front-matter-title-toml.json b/test/front-matter-title-toml.json
new file mode 100644
index 00000000..054e8566
--- /dev/null
+++ b/test/front-matter-title-toml.json
@@ -0,0 +1,4 @@
+{
+  "default": true,
+  "MD041": true
+}
diff --git a/test/front-matter-title-toml.md b/test/front-matter-title-toml.md
new file mode 100644
index 00000000..ed3eae53
--- /dev/null
+++ b/test/front-matter-title-toml.md
@@ -0,0 +1,6 @@
++++
+date = "2017-01-26T22:17:00+02:00"
+title = "My document title and header"
++++
+
+Some plain text here.