for example, a function that determines whether it is an object
export const isObject = function (ob) {
return Object.prototype.toString.call(ob) === "[object Object]"
} the function import is required for every reference, which is troublesome
but you can bind it to the prototype of the vue instance in vue, such as vue.prototype.isObject = func
is there a similar method for react?
this has nothing to do with the framework. In the browser environment, directly window.XXX is fine.
componentization or modularization
Yes.
but in a different way.
higher-level components can define global methods.
or content can also provide global methods.
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