From f595b006c2bb701a2230e9c416f2a90791c29b1a Mon Sep 17 00:00:00 2001 From: Evan You Date: Tue, 17 Sep 2019 12:26:09 -0400 Subject: [PATCH] chore: regex caching makes no difference --- packages/compiler-dom/src/parserOptionsMinimal.ts | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/packages/compiler-dom/src/parserOptionsMinimal.ts b/packages/compiler-dom/src/parserOptionsMinimal.ts index a22614a8a..f74120d4b 100644 --- a/packages/compiler-dom/src/parserOptionsMinimal.ts +++ b/packages/compiler-dom/src/parserOptionsMinimal.ts @@ -12,10 +12,6 @@ export const enum DOMNamespaces { MATH_ML } -const MATH_ML_TEXT_INTEGRATION_POINT_RE = /^m(?:[ions]|text)$/ -const RAW_TEXT_CONTAINER_RE = /^(?:style|xmp|iframe|noembed|noframes|script|noscript)$/i -const VOID_TAG_RE = /^(?:area|base|br|col|embed|hr|img|input|link|meta|param|source|track|wbr)$/i - export const parserOptionsMinimal: ParserOptions = { // https://html.spec.whatwg.org/multipage/parsing.html#tree-construction-dispatcher getNamespace(tag: string, parent: ElementNode | undefined): DOMNamespaces { @@ -39,7 +35,7 @@ export const parserOptionsMinimal: ParserOptions = { ns = DOMNamespaces.HTML } } else if ( - MATH_ML_TEXT_INTEGRATION_POINT_RE.test(parent.tag) && + /^m(?:[ions]|text)$/.test(parent.tag) && tag !== 'mglyph' && tag !== 'malignmark' ) { @@ -72,7 +68,9 @@ export const parserOptionsMinimal: ParserOptions = { if (tag === 'textarea' || tag === 'title') { return TextModes.RCDATA } - if (RAW_TEXT_CONTAINER_RE.test(tag)) { + if ( + /^(?:style|xmp|iframe|noembed|noframes|script|noscript)$/i.test(tag) + ) { return TextModes.RAWTEXT } } @@ -80,6 +78,8 @@ export const parserOptionsMinimal: ParserOptions = { }, isVoidTag(tag: string): boolean { - return VOID_TAG_RE.test(tag) + return /^(?:area|base|br|col|embed|hr|img|input|link|meta|param|source|track|wbr)$/i.test( + tag + ) } }