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Small optimization in render hyperscript.js (#2064)

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* Small optimization in render hyperscript.js

* Remove temporary variable

* Small optimization in render hyperscript.js

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[5b103291] Small optimization in render hyperscript.js

* Remove sloppy mode comment
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magikstm 2018-05-18 14:48:56 -04:00 • committed by Pierre-Yves Gérardy
parent 4922912bbb
commit 6097cfb2e9
1 changed files with 2 additions and 7 deletions
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9
render/hyperscript.js
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@ -79,16 +79,11 @@ function execSelector(state, attrs, children) {
} }
function hyperscript(selector) { function hyperscript(selector) {
// Because sloppy mode sucks
var attrs = arguments[1], start = 2, children
if (selector == null || typeof selector !== "string" && typeof selector !== "function" && typeof selector.view !== "function") { if (selector == null || typeof selector !== "string" && typeof selector !== "function" && typeof selector.view !== "function") {
throw Error("The selector must be either a string or a component."); throw Error("The selector must be either a string or a component.");
} }
if (typeof selector === "string") { var attrs = arguments[1], start = 2, children
var cached = selectorCache[selector] || compileSelector(selector)
}
if (attrs == null) { if (attrs == null) {
attrs = {} attrs = {}
@ -108,7 +103,7 @@ function hyperscript(selector) {
var normalized = Vnode.normalizeChildren(children) var normalized = Vnode.normalizeChildren(children)
if (typeof selector === "string") { if (typeof selector === "string") {
return execSelector(cached, attrs, normalized) return execSelector(selectorCache[selector] || compileSelector(selector), attrs, normalized)
} else { } else {
return Vnode(selector, attrs.key, attrs, normalized) return Vnode(selector, attrs.key, attrs, normalized)
} }