expo-router
Version:
Expo Router is a file-based router for React Native and web applications.
45 lines • 1.8 kB
JavaScript
;
'use client';
Object.defineProperty(exports, "__esModule", { value: true });
exports.tabRouterOverride = void 0;
const tabRouterOverride = (original) => {
return {
...original,
getStateForAction: (state, action, options) => {
if (action.target && action.target !== state.key) {
return null;
}
if (isReplaceAction(action)) {
// Generate the state as if we were using JUMP_TO
let nextState = original.getStateForAction(state, {
...action,
type: 'JUMP_TO',
}, options);
if (!nextState || nextState.index === undefined || !Array.isArray(nextState.history)) {
return null;
}
// If the state is valid and we didn't JUMP_TO a single history state,
// then remove the previous state.
if (nextState.index !== 0) {
const previousIndex = nextState.index - 1;
nextState = {
...nextState,
key: `${nextState.key}-replace`,
// Omit the previous history entry that we are replacing
history: [
...nextState.history.slice(0, previousIndex),
...nextState.history.splice(nextState.index),
],
};
}
return nextState;
}
return original.getStateForAction(state, action, options);
},
};
};
exports.tabRouterOverride = tabRouterOverride;
function isReplaceAction(action) {
return action.type === 'REPLACE';
}
//# sourceMappingURL=TabRouter.js.map