HTMLHint: Add new rules and changes (SchemaStore#5171)

coliff · web-flow · commit 1ed331bf5889 · 2025-11-28T19:47:35.000-08:00
* Add new rules and changes

- Added the `link-rel-canonical-require` rule
- Added the `form-method-require` rule 
- Add `allow-non-blocking` option to `head-script-disabled`.
- Corrected grammatical errors in descriptions for various attributes

(The schema structure is valid for JSON Schema draft-04)

* Update enum values for head-script-disabled rule
diff --git a/src/schemas/json/htmlhint.json b/src/schemas/json/htmlhint.json
@@ -23,12 +23,12 @@
       "default": false
     },
     "attr-unsafe-chars": {
-      "description": "Attribute value can't not use unsafe chars.",
+      "description": "Attribute value cannot use unsafe chars.",
       "type": "boolean",
       "default": false
     },
     "attr-value-double-quotes": {
-      "description": "Attribute value must closed by double quotes.",
+      "description": "Attribute value must be closed by double quotes.",
       "type": "boolean",
       "default": false
     },
@@ -43,7 +43,7 @@
       "default": false
     },
     "attr-value-single-quotes": {
-      "description": "Attribute value must closed by single quotes.",
+      "description": "Attribute value must be closed by single quotes.",
       "type": "boolean",
       "default": false
     },
@@ -72,15 +72,20 @@
       "type": "boolean",
       "default": false
     },
+    "form-method-require": {
+      "description": "The method attribute of a form element must be present.",
+      "type": "boolean",
+      "default": false
+    },
     "h1-require": {
       "description": "A H1 heading element is required in HTML documents.",
       "type": "boolean",
       "default": false
     },
     "head-script-disabled": {
-      "description": "The script tag can not be used in head.",
-      "type": "boolean",
-      "default": false
+      "description": "The script tag cannot be used in head.",
+      "default": false,
+      "enum": [false, true, "allow-non-blocking"]
     },
     "href-abs-or-rel": {
       "description": "Href must be absolute or relative.",
@@ -93,7 +98,7 @@
       "default": false
     },
     "id-class-ad-disabled": {
-      "description": "Id and class can not use ad keyword, it will blocked by adblock software.",
+      "description": "Id and class cannot use ad keyword, it will be blocked by adblock software.",
       "type": "boolean",
       "default": false
     },
@@ -117,6 +122,11 @@
       "type": "boolean",
       "default": false
     },
+    "link-rel-canonical-require": {
+      "description": "A link element with rel=\"canonical\" is required within the <head> tag.",
+      "type": "boolean",
+      "default": false
+    },
     "main-require": {
       "description": "A main element is required within the <body> tag.",
       "type": "boolean",
@@ -138,7 +148,7 @@
       "default": false
     },
     "space-tab-mixed-disabled": {
-      "description": "Spaces and tabs can not mixed in front of line.",
+      "description": "Spaces and tabs cannot be mixed in front of line.",
       "default": false,
       "enum": [false, "space", "tab"]
     },
@@ -153,7 +163,7 @@
       "default": false
     },
     "style-disabled": {
-      "description": "Style tag can not be used.",
+      "description": "Style tag cannot be used.",
       "type": "boolean",
       "default": false
     },
@@ -168,7 +178,7 @@
       "default": false
     },
     "tag-self-close": {
-      "description": "The empty tag must closed by self.",
+      "description": "The empty tag must be self-closed.",
       "type": "boolean",
       "default": false
     },
