Update unist-util-is

wooorm · wooorm · commit a4bcc37f4eac · 2019-05-31T08:54:00.000+02:00
diff --git a/lib/omission/closing.js b/lib/omission/closing.js
@@ -1,11 +1,13 @@
 'use strict'
 
-var is = require('unist-util-is')
+var convert = require('unist-util-is/convert')
 var element = require('hast-util-is-element')
 var whiteSpaceLeft = require('./util/white-space-left')
 var after = require('./util/siblings').after
 var omission = require('./omission')
 
+var isComment = convert('comment')
+
 var optionGroup = 'optgroup'
 var options = ['option'].concat(optionGroup)
 var dataListItem = ['dt', 'dd']
@@ -85,19 +87,19 @@ module.exports = omission({
 // Macro for `</head>`, `</colgroup>`, and `</caption>`.
 function headOrColgroupOrCaption(node, index, parent) {
   var next = after(parent, index, true)
-  return !next || (!is('comment', next) && !whiteSpaceLeft(next))
+  return !next || (!isComment(next) && !whiteSpaceLeft(next))
 }
 
 // Whether to omit `</html>`.
 function html(node, index, parent) {
   var next = after(parent, index)
-  return !next || !is('comment', next)
+  return !next || !isComment(next)
 }
 
 // Whether to omit `</body>`.
 function body(node, index, parent) {
   var next = after(parent, index)
-  return !next || !is('comment', next)
+  return !next || !isComment(next)
 }
 
 // Whether to omit `</p>`.
diff --git a/lib/omission/opening.js b/lib/omission/opening.js
@@ -1,6 +1,6 @@
 'use strict'
 
-var is = require('unist-util-is')
+var convert = require('unist-util-is/convert')
 var element = require('hast-util-is-element')
 var before = require('./util/siblings').before
 var first = require('./util/first')
@@ -11,6 +11,8 @@ var omission = require('./omission')
 
 var own = {}.hasOwnProperty
 
+var isComment = convert('comment')
+
 var uniqueHeadMetadata = ['title', 'base']
 var meta = ['meta', 'link', 'script', 'style', 'template']
 var tableContainers = ['thead', 'tbody']
@@ -27,7 +29,7 @@ module.exports = omission({
 // Whether to omit `<html>`.
 function html(node) {
   var head = first(node)
-  return !head || !is('comment', head)
+  return !head || !isComment(head)
 }
 
 // Whether to omit `<head>`.
@@ -60,8 +62,7 @@ function body(node) {
   var head = first(node, true)
 
   return (
-    !head ||
-    (!is('comment', head) && !whiteSpaceLeft(head) && !element(head, meta))
+    !head || (!isComment(head) && !whiteSpaceLeft(head) && !element(head, meta))
   )
 }
 
diff --git a/lib/omission/util/white-space-left.js b/lib/omission/util/white-space-left.js
@@ -1,11 +1,13 @@
 'use strict'
 
-var is = require('unist-util-is')
+var convert = require('unist-util-is/convert')
 var whiteSpace = require('hast-util-whitespace')
 
 module.exports = whiteSpaceLeft
 
+var isText = convert('text')
+
 // Check if `node` starts with white-space.
 function whiteSpaceLeft(node) {
-  return is('text', node) && whiteSpace(node.value.charAt(0))
+  return isText(node) && whiteSpace(node.value.charAt(0))
 }
diff --git a/package.json b/package.json
@@ -27,7 +27,7 @@
     "property-information": "^5.0.0",
     "space-separated-tokens": "^1.0.0",
     "stringify-entities": "^2.0.0",
-    "unist-util-is": "^2.0.0",
+    "unist-util-is": "^3.0.0",
     "xtend": "^4.0.1"
   },
   "devDependencies": {
