next
Version:
The React Framework
134 lines (132 loc) • 5.48 kB
JavaScript
'use client';
;
Object.defineProperty(exports, "__esModule", {
value: true
});
0 && (module.exports = {
ErrorBoundary: null,
ErrorBoundaryHandler: null
});
function _export(target, all) {
for(var name in all)Object.defineProperty(target, name, {
enumerable: true,
get: all[name]
});
}
_export(exports, {
ErrorBoundary: function() {
return ErrorBoundary;
},
ErrorBoundaryHandler: function() {
return ErrorBoundaryHandler;
}
});
const _interop_require_default = require("@swc/helpers/_/_interop_require_default");
const _jsxruntime = require("react/jsx-runtime");
const _react = /*#__PURE__*/ _interop_require_default._(require("react"));
const _navigationuntracked = require("./navigation-untracked");
const _isnextroutererror = require("./is-next-router-error");
const _navfailurehandler = require("./nav-failure-handler");
const _handleisrerror = require("./handle-isr-error");
const _isbot = require("../../shared/lib/router/utils/is-bot");
const isBotUserAgent = typeof window !== 'undefined' && (0, _isbot.isBot)(window.navigator.userAgent);
class ErrorBoundaryHandler extends _react.default.Component {
constructor(props){
super(props), this.reset = ()=>{
this.setState({
error: null
});
};
this.state = {
error: null,
previousPathname: this.props.pathname
};
}
static getDerivedStateFromError(error) {
if ((0, _isnextroutererror.isNextRouterError)(error)) {
// Re-throw if an expected internal Next.js router error occurs
// this means it should be handled by a different boundary (such as a NotFound boundary in a parent segment)
throw error;
}
return {
error
};
}
static getDerivedStateFromProps(props, state) {
const { error } = state;
// if we encounter an error while
// a navigation is pending we shouldn't render
// the error boundary and instead should fallback
// to a hard navigation to attempt recovering
if (process.env.__NEXT_APP_NAV_FAIL_HANDLING) {
if (error && (0, _navfailurehandler.handleHardNavError)(error)) {
// clear error so we don't render anything
return {
error: null,
previousPathname: props.pathname
};
}
}
/**
* Handles reset of the error boundary when a navigation happens.
* Ensures the error boundary does not stay enabled when navigating to a new page.
* Approach of setState in render is safe as it checks the previous pathname and then overrides
* it as outlined in https://react.dev/reference/react/useState#storing-information-from-previous-renders
*/ if (props.pathname !== state.previousPathname && state.error) {
return {
error: null,
previousPathname: props.pathname
};
}
return {
error: state.error,
previousPathname: props.pathname
};
}
// Explicit type is needed to avoid the generated `.d.ts` having a wide return type that could be specific to the `@types/react` version.
render() {
//When it's bot request, segment level error boundary will keep rendering the children,
// the final error will be caught by the root error boundary and determine wether need to apply graceful degrade.
if (this.state.error && !isBotUserAgent) {
return /*#__PURE__*/ (0, _jsxruntime.jsxs)(_jsxruntime.Fragment, {
children: [
/*#__PURE__*/ (0, _jsxruntime.jsx)(_handleisrerror.HandleISRError, {
error: this.state.error
}),
this.props.errorStyles,
this.props.errorScripts,
/*#__PURE__*/ (0, _jsxruntime.jsx)(this.props.errorComponent, {
error: this.state.error,
reset: this.reset
})
]
});
}
return this.props.children;
}
}
function ErrorBoundary({ errorComponent, errorStyles, errorScripts, children }) {
// When we're rendering the missing params shell, this will return null. This
// is because we won't be rendering any not found boundaries or error
// boundaries for the missing params shell. When this runs on the client
// (where these errors can occur), we will get the correct pathname.
const pathname = (0, _navigationuntracked.useUntrackedPathname)();
if (errorComponent) {
return /*#__PURE__*/ (0, _jsxruntime.jsx)(ErrorBoundaryHandler, {
pathname: pathname,
errorComponent: errorComponent,
errorStyles: errorStyles,
errorScripts: errorScripts,
children: children
});
}
return /*#__PURE__*/ (0, _jsxruntime.jsx)(_jsxruntime.Fragment, {
children: children
});
}
if ((typeof exports.default === 'function' || (typeof exports.default === 'object' && exports.default !== null)) && typeof exports.default.__esModule === 'undefined') {
Object.defineProperty(exports.default, '__esModule', { value: true });
Object.assign(exports.default, exports);
module.exports = exports.default;
}
//# sourceMappingURL=error-boundary.js.map