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Update index.js

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Sindre Sorhus 2017-10-06 14:54:16 +07:00 • committed by GitHub
parent 1cce236405
commit 1d5bf2922a
1 changed files with 10 additions and 6 deletions
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16
index.js
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@ -161,13 +161,17 @@ is.inRange = (x, range) => {
throw new TypeError(`Invalid range: ${util.inspect(range)}`);
};
const NODE_TYPE_ELEMENT_NODE = 1;
const DOM_PROPERTIES_TO_CHECK = ['innerHTML', 'ownerDocument', 'style', 'attributes', 'nodeValue'];
const NODE_TYPE_ELEMENT = 1;
const DOM_PROPERTIES_TO_CHECK = [
'innerHTML',
'ownerDocument',
'style',
'attributes',
'nodeValue'
];
is.domElement = x => {
return is.object(x) && x.nodeType === NODE_TYPE_ELEMENT_NODE && is.string(x.nodeName) &&
!is.plainObject(x) && DOM_PROPERTIES_TO_CHECK.every(property => property in x);
};
is.domElement = x => is.object(x) && x.nodeType === NODE_TYPE_ELEMENT && is.string(x.nodeName) &&
!is.plainObject(x) && DOM_PROPERTIES_TO_CHECK.every(property => property in x);
is.infinite = x => x === Infinity || x === -Infinity;