27 lines
987 B
JavaScript
27 lines
987 B
JavaScript
import {
|
|
u
|
|
} from "./chunk.CXZZ2LVK.js";
|
|
|
|
// src/internal/default-value.ts
|
|
var defaultValue = (propertyName = "value") => (proto, key) => {
|
|
const ctor = proto.constructor;
|
|
const attributeChangedCallback = ctor.prototype.attributeChangedCallback;
|
|
ctor.prototype.attributeChangedCallback = function(name, old, value) {
|
|
var _a;
|
|
const options = ctor.getPropertyOptions(propertyName);
|
|
const attributeName = typeof options.attribute === "string" ? options.attribute : propertyName;
|
|
if (name === attributeName) {
|
|
const converter = options.converter || u;
|
|
const fromAttribute = typeof converter === "function" ? converter : (_a = converter == null ? void 0 : converter.fromAttribute) != null ? _a : u.fromAttribute;
|
|
const newValue = fromAttribute(value, options.type);
|
|
if (this[propertyName] !== newValue) {
|
|
this[key] = newValue;
|
|
}
|
|
}
|
|
attributeChangedCallback.call(this, name, old, value);
|
|
};
|
|
};
|
|
|
|
export {
|
|
defaultValue
|
|
};
|