24 lines
633 B
JavaScript
24 lines
633 B
JavaScript
|
"use strict";
|
||
|
|
|
||
|
|
Object.defineProperty(exports, "__esModule", {
|
||
|
|
value: true
|
||
|
|
});
|
||
|
|
exports.default = useFormWarning;
|
||
|
|
var _react = require("react");
|
||
|
|
var _warning = require("../../_util/warning");
|
||
|
|
const names = {};
|
||
|
|
function useFormWarning(_ref) {
|
||
|
|
let {
|
||
|
|
name
|
||
|
|
} = _ref;
|
||
|
|
const warning = (0, _warning.devUseWarning)('Form');
|
||
|
|
(0, _react.useEffect)(() => {
|
||
|
|
if (name) {
|
||
|
|
names[name] = (names[name] || 0) + 1;
|
||
|
|
process.env.NODE_ENV !== "production" ? warning(names[name] <= 1, 'usage', 'There exist multiple Form with same `name`.') : void 0;
|
||
|
|
return () => {
|
||
|
|
names[name] -= 1;
|
||
|
|
};
|
||
|
|
}
|
||
|
|
}, [name]);
|
||
|
|
}
|