snabbdom/dist/snabbdom_attributes.min.js.map

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i < len; i++) {\n  booleanAttrsDict[booleanAttrs[i]] = true;\n}\n\nfunction updateAttrs(oldVnode, vnode) {\n  var key, cur, old, elm = vnode.elm,\n      oldAttrs = oldVnode.data.attrs, attrs = vnode.data.attrs;\n\n  if (!oldAttrs && !attrs) return;\n  oldAttrs = oldAttrs || {};\n  attrs = attrs || {};\n\n  // update modified attributes, add new attributes\n  for (key in attrs) {\n    cur = attrs[key];\n    old = oldAttrs[key];\n    if (old !== cur) {\n      // TODO: add support to namespaced attributes (setAttributeNS)\n      if(!cur && booleanAttrsDict[key])\n        elm.removeAttribute(key);\n      else\n        elm.setAttribute(key, cur);\n    }\n  }\n  //remove removed attributes\n  // use `in` operator since the previous `for` iteration uses it (.i.e. add even attributes with undefined value)\n  // the other option is to remove all attributes with value == undefined\n  for (key in oldAttrs) {\n    if (!(key in attrs)) {\n      elm.removeAttribute(key);\n    }\n  }\n}\n\nmodule.exports = {create: updateAttrs, update: updateAttrs};\n\n},{}]},{},[1])(1)\n});\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n"]}