41 lines
1.0 KiB
TypeScript
41 lines
1.0 KiB
TypeScript
import {
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type ILuaFunction,
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LuaBuiltinFunction,
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LuaTable,
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} from "$common/space_lua/runtime.ts";
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export const tableApi = new LuaTable({
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concat: new LuaBuiltinFunction(
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(_sf, tbl: LuaTable, sep?: string, i?: number, j?: number) => {
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sep = sep ?? "";
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i = i ?? 1;
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j = j ?? tbl.length;
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const result = [];
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for (let k = i; k <= j; k++) {
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result.push(tbl.get(k));
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}
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return result.join(sep);
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},
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),
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insert: new LuaBuiltinFunction(
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(_sf, tbl: LuaTable, posOrValue: number | any, value?: any) => {
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if (value === undefined) {
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let pos = 1;
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while (tbl.get(pos) !== null) {
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pos++;
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}
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tbl.set(pos, posOrValue);
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} else {
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tbl.insert(posOrValue, value);
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}
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},
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),
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remove: new LuaBuiltinFunction((_sf, tbl: LuaTable, pos?: number) => {
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pos = pos ?? tbl.length;
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tbl.remove(pos);
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}),
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sort: new LuaBuiltinFunction((sf, tbl: LuaTable, comp?: ILuaFunction) => {
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return tbl.sort(comp, sf);
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}),
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});
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