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refactor(core): doc property (#8465)
doc property upgraded to use orm. The visibility of the property are simplified to three types: `always show`, `always hide`, `hide when empty`, and the default is `always show`.  Added a sidebar view to manage properties  new property ui in workspace settings  Property lists can be collapsed 
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@@ -1,41 +0,0 @@
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import { expect, test } from 'vitest';
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import { generateFractionalIndexingKeyBetween } from '../fractional-indexing';
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function gen(a: string | null, b: string | null) {
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const result = generateFractionalIndexingKeyBetween(a, b);
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expect(
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a === null || b === null || (a < result && result < b),
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`${a} ${b} ${result}`
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).toBe(true);
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return result;
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}
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test('fractional-indexing', () => {
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for (let i = 0; i < 100; i++) {
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const set = new Set<string>();
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let a = null;
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let b = null;
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for (let i = 0; i < 100; i++) {
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const s1 = gen(a, b);
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expect(a === null || b === null || (a < s1 && s1 < b)).toBe(true);
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const s2 = gen(a, b);
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expect(a === null || b === null || (a < s2 && s2 < b)).toBe(true);
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if (set.has(s1) || set.has(s2) || s1 === s2) {
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throw new Error('Duplicate key, ' + set.size + ', ' + s1 + ', ' + s2);
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break;
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}
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set.add(s1);
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set.add(s2);
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if (s1 < s2) {
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a = s1;
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b = s2;
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} else {
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a = s2;
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b = s1;
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}
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}
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}
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});
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@@ -1,213 +0,0 @@
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import { generateKeyBetween } from 'fractional-indexing';
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export interface SortableProvider<T, K extends string | number> {
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getItems(): T[];
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getItemId(item: T): K;
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getItemOrder(item: T): string;
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setItemOrder(item: T, order: string): void;
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}
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// Using fractional-indexing managing orders of items in a list
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/**
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* @deprecated
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*/
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export function createFractionalIndexingSortableHelper<
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T,
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K extends string | number,
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>(provider: SortableProvider<T, K>) {
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function getOrderedItems() {
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return provider.getItems().sort((a, b) => {
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const oa = provider.getItemOrder(a);
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const ob = provider.getItemOrder(b);
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return oa > ob ? 1 : oa < ob ? -1 : 0;
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});
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}
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function getLargestOrder() {
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const lastItem = getOrderedItems().at(-1);
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return lastItem ? provider.getItemOrder(lastItem) : null;
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}
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function getSmallestOrder() {
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const firstItem = getOrderedItems().at(0);
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return firstItem ? provider.getItemOrder(firstItem) : null;
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}
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/**
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* Get a new order at the end of the list
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*/
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function getNewItemOrder() {
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return generateKeyBetween(getLargestOrder(), null);
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}
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/**
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* Move item from one position to another
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*
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* in the most common sorting case, moving over will visually place the dragging item to the target position
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* the original item in the target position will either move up or down, depending on the direction of the drag
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*
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* @param fromId
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* @param toId
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*/
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function move(fromId: K, toId: K) {
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const items = getOrderedItems();
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const from = items.findIndex(i => provider.getItemId(i) === fromId);
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const to = items.findIndex(i => provider.getItemId(i) === toId);
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const fromItem = items[from];
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const toItem = items[to];
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const toNextItem = items[from < to ? to + 1 : to - 1];
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const toOrder = toItem ? provider.getItemOrder(toItem) : null;
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const toNextOrder = toNextItem ? provider.getItemOrder(toNextItem) : null;
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const args: [string | null, string | null] =
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from < to ? [toOrder, toNextOrder] : [toNextOrder, toOrder];
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provider.setItemOrder(fromItem, generateKeyBetween(...args));
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}
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function moveTo(fromId: K, toId: K, position: 'before' | 'after') {
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const items = getOrderedItems();
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const from = items.findIndex(i => provider.getItemId(i) === fromId);
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const to = items.findIndex(i => provider.getItemId(i) === toId);
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const fromItem = items[from] as T | undefined;
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if (fromItem === undefined) return;
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const toItem = items[to] as T | undefined;
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const toItemPrev = items[to - 1] as T | undefined;
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const toItemNext = items[to + 1] as T | undefined;
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const toItemOrder = toItem ? provider.getItemOrder(toItem) : null;
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const toItemPrevOrder = toItemPrev
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? provider.getItemOrder(toItemPrev)
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: null;
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const toItemNextOrder = toItemNext
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? provider.getItemOrder(toItemNext)
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: null;
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if (position === 'before') {
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provider.setItemOrder(
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fromItem,
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generateKeyBetween(toItemPrevOrder, toItemOrder)
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);
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} else {
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provider.setItemOrder(
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fromItem,
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generateKeyBetween(toItemOrder, toItemNextOrder)
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);
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}
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}
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/**
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* Cases example:
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* Imagine we have the following items, | a | b | c |
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* 1. insertBefore('b', undefined). before is not provided, which means insert b after c
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* | a | c |
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* ▴
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* b
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* result: | a | c | b |
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*
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* 2. insertBefore('b', 'a'). insert b before a
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* | a | c |
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* ▴
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* b
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*
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* result: | b | a | c |
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*/
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function insertBefore(
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id: string | number,
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beforeId: string | number | undefined
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) {
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const items = getOrderedItems();
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// assert id is in the list
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const item = items.find(i => provider.getItemId(i) === id);
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if (!item) return;
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const beforeItemIndex = items.findIndex(
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i => provider.getItemId(i) === beforeId
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);
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const beforeItem = beforeItemIndex !== -1 ? items[beforeItemIndex] : null;
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const beforeItemPrev = beforeItem ? items[beforeItemIndex - 1] : null;
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const beforeOrder = beforeItem ? provider.getItemOrder(beforeItem) : null;
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const beforePrevOrder = beforeItemPrev
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? provider.getItemOrder(beforeItemPrev)
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: null;
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provider.setItemOrder(
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item,
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generateKeyBetween(beforePrevOrder, beforeOrder)
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);
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}
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return {
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getOrderedItems,
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getLargestOrder,
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getSmallestOrder,
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getNewItemOrder,
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move,
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moveTo,
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insertBefore,
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};
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}
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/**
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* generate a key between a and b, the result key is always satisfied with a < result < b.
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* the key always has a random suffix, so there is no need to worry about collision.
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*
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* make sure a and b are generated by this function.
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*/
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export function generateFractionalIndexingKeyBetween(
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a: string | null,
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b: string | null
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) {
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const randomSize = 32;
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function randomString(length: number = randomSize) {
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const values = new Uint8Array(length);
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crypto.getRandomValues(values);
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const chars =
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'123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
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let result = '';
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for (let i = 0; i < length; i++) {
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result += chars.charAt(values[i] % chars.length);
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}
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return result;
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}
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if (a !== null && b !== null && a >= b) {
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throw new Error('a should be smaller than b');
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}
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// get the subkey in full key
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// e.g.
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// a0xxxx -> a
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// a0x0xxxx -> a0x
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function subkey(key: string | null) {
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if (key === null) {
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return null;
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}
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if (key.length <= randomSize + 1) {
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// no subkey
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return key;
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}
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const splitAt = key.substring(0, key.length - randomSize - 1);
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return splitAt;
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}
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const aSubkey = subkey(a);
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const bSubkey = subkey(b);
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if (aSubkey === null && bSubkey === null) {
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// generate a new key
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return generateKeyBetween(null, null) + '0' + randomString();
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} else if (aSubkey === null && bSubkey !== null) {
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// generate a key before b
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return generateKeyBetween(null, bSubkey) + '0' + randomString();
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} else if (bSubkey === null && aSubkey !== null) {
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// generate a key after a
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return generateKeyBetween(aSubkey, null) + '0' + randomString();
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} else if (aSubkey !== null && bSubkey !== null) {
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// generate a key between a and b
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if (aSubkey === bSubkey && a !== null && b !== null) {
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// conflict, if the subkeys are the same, generate a key between fullkeys
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return generateKeyBetween(a, b) + '0' + randomString();
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} else {
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return generateKeyBetween(aSubkey, bSubkey) + '0' + randomString();
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}
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}
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throw new Error('Never reach here');
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}
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@@ -1,7 +1,6 @@
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export * from './create-emotion-cache';
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export * from './event';
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export * from './extract-emoji-icon';
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export * from './fractional-indexing';
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export * from './popup';
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export * from './string2color';
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export * from './toast';
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@@ -0,0 +1,17 @@
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export const generateUniqueNameInSequence = (
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baseName: string,
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existingNames: string[]
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): string => {
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if (!existingNames.includes(baseName)) {
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return baseName;
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}
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const numericSuffix = baseName.match(/(\d+)$/);
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if (numericSuffix) {
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const currentNumber = parseInt(numericSuffix[1], 10);
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const newName = baseName.replace(/\d+$/, (currentNumber + 1).toString());
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return generateUniqueNameInSequence(newName, existingNames);
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}
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return generateUniqueNameInSequence(`${baseName} 2`, existingNames);
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};
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