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Copy pathArrays.ts
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Copy pathArrays.ts
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1038 lines (937 loc) · 42.2 KB
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import { PHPContext } from "../PHPContext.js";
import type { PHPEngine } from "../PHPEngine.js";
import { PHPFatalError, PHPValueError } from "./PHPError.js";
import { PHPVariable, PHPLiteral, PHPReference, PHPArrayOffsetReference } from "./PHPVariable.js";
import { CoreRuntime } from "./CoreRuntime.js";
import { isPlainObject } from "./Variables.js";
import { encodePhpIdentifier, normalizePhpRegistryName } from "./Reflection.js";
async function unwrap(arg: any): Promise<any> {
return arg instanceof PHPReference ? await arg.get() : arg;
}
function isPureSequentialArray(arr: any): boolean {
if (!Array.isArray(arr)) return false;
const keys = Object.keys(arr);
if (keys.length !== arr.length) return false;
for (let i = 0; i < arr.length; i++) {
if (keys[i] !== String(i)) return false;
}
return true;
}
export class ArrayRuntime {
public static async count(ctx: PHPContext, arrayOrCountableArg?: any): Promise<number>{
const arrayOrCountable = await unwrap(arrayOrCountableArg);
if (!arrayOrCountable) return 0;
if (Array.isArray(arrayOrCountable)) {
const keys = Object.keys(arrayOrCountable);
if (keys.length === arrayOrCountable.length && keys.every((k, i) => k === String(i))) {
return arrayOrCountable.length;
}
return keys.length;
}
if (typeof arrayOrCountable === "object") return Object.keys(arrayOrCountable).length;
return 1;
}
public static async array_keys(ctx: PHPContext, inputArg?: any): Promise<any[]>{
const input = await unwrap(inputArg);
if (!input || typeof input !== "object") return [];
if (Array.isArray(input)) {
const keys = Object.keys(input);
if (keys.length === input.length && keys.every((k, i) => k === String(i))) {
return input.map((_, i) => i);
}
return keys.map((k) => (/^(0|[1-9]\d*)$/.test(k) ? Number(k) : k));
}
return Object.keys(input).map((k) => (/^(0|[1-9]\d*)$/.test(k) ? Number(k) : k));
}
public static async array_values(ctx: PHPContext, inputArg?: any): Promise<any[]>{
const input = await unwrap(inputArg);
if (!input || typeof input !== "object") return [];
if (Array.isArray(input)) {
const keys = Object.keys(input);
if (keys.length === input.length && keys.every((k, i) => k === String(i))) {
return [...input];
}
return keys.map((k) => (input as any)[k]);
}
return Object.values(input);
}
public static async array_flip(ctx: PHPContext, inputArg?: any): Promise<Record<string, any>>{
const input = await unwrap(inputArg);
const res: Record<string, any> = {};
if (!input || typeof input !== "object") return res;
for (const [k, v] of Object.entries(input)) {
res[String(v)] = k;
}
return res;
}
public static async array_reverse(ctx: PHPContext, arrayArg?: any): Promise<any[]>{
const array = await unwrap(arrayArg);
if (!Array.isArray(array)) return [];
return [...array].reverse();
}
public static async in_array(ctx: PHPContext, needleArg?: any, haystackArg?: any, strictArg?: any): Promise<boolean>{
const needle = await unwrap(needleArg);
const haystack = await unwrap(haystackArg);
const strict = Boolean(await unwrap(strictArg));
if (!haystack) return false;
const values = Array.isArray(haystack) ? haystack : Object.values(haystack);
if (strict) {
return values.includes(needle);
}
return values.some((v) => v == needle);
}
public static async array_search(ctx: PHPContext, needleArg?: any, haystackArg?: any, strictArg?: any): Promise<any | false>{
const needle = await unwrap(needleArg);
const haystack = await unwrap(haystackArg);
const strict = Boolean(await unwrap(strictArg));
if (!haystack || typeof haystack !== "object") return false;
const entries = Array.isArray(haystack)
? haystack.map((v, i) => [i, v])
: Object.entries(haystack);
for (const [k, v] of entries) {
if (strict ? v === needle : v == needle) {
return k;
}
}
return false;
}
public static async array_key_exists(ctx: PHPContext, keyArg?: any, searchArg?: any): Promise<boolean>{
const key = await unwrap(keyArg);
const search = await unwrap(searchArg);
if (!search || typeof search !== "object") return false;
return key in search;
}
public static async array_merge(ctx: PHPContext, ...arraysArgs: any[]): Promise<any>{
const arrays = await Promise.all(arraysArgs.map(unwrap));
let allPure = true;
for (const arr of arrays) {
if (!isPureSequentialArray(arr)) {
allPure = false;
break;
}
}
if (allPure) {
return ([] as any[]).concat(...arrays);
}
const resultArr: any[] = [];
const resultObj: Record<string, any> = {};
let isResultArr = true;
for (const arr of arrays) {
if (!arr || typeof arr !== "object") continue;
if (isPureSequentialArray(arr)) {
if (isResultArr) {
for (const item of arr) {
resultArr.push(item);
}
} else {
for (const item of arr) {
resultObj[resultArr.length] = item;
resultArr.push(item);
}
}
} else {
isResultArr = false;
for (const [k, v] of Object.entries(arr)) {
if (/^(0|[1-9]\d*)$/.test(k)) {
resultObj[resultArr.length] = v;
resultArr.push(v);
} else {
resultObj[k] = v;
}
}
}
}
return isResultArr ? resultArr : resultObj;
}
public static async array_combine(ctx: PHPContext, keysArg?: any, valuesArg?: any): Promise<Record<string, any> | false>{
const keys = await unwrap(keysArg);
const values = await unwrap(valuesArg);
if (!Array.isArray(keys) || !Array.isArray(values) || keys.length !== values.length) {
return false;
}
const res: Record<string, any> = {};
keys.forEach((k, i) => {
res[String(k)] = values[i];
});
return res;
}
public static async array_fill(ctx: PHPContext, startIndexArg?: PHPReference, countArg?: PHPReference, valueArg?: PHPReference): Promise<any[] | Record<string, any>>{
const startIndex = Math.floor(Number(await startIndexArg?.get()) || 0);
const rawCount = Number(await countArg?.get());
const count = Number.isNaN(rawCount) ? 0 : Math.floor(rawCount);
const value = await valueArg?.get();
if (count < 0) throw new PHPValueError("array_fill(): Argument #2 ($count) must be greater than or equal to 0");
if (count === 0) return [];
if (startIndex === 0) {
const arr: any[] = [];
for (let i = 0; i < count; i++) arr.push(value);
return arr;
}
const result: Record<string, any> = {};
for (let offset = 0; offset < count; offset++) result[startIndex + offset] = value;
return result;
}
public static async array_fill_keys(ctx: PHPContext, keysArg?: PHPReference, valueArg?: PHPReference): Promise<Record<string, any>>{
const keys = await keysArg?.get();
const value = await valueArg?.get();
const result: Record<string, any> = {};
if (!keys || typeof keys !== "object") return result;
for (const key of Array.isArray(keys) ? keys : Object.values(keys)) {
result[String(key)] = value;
}
return result;
}
public static async array_intersect(ctx: PHPContext, arrayArg?: PHPReference, ...othersArgs: PHPReference[]): Promise<any>{
const array = await arrayArg?.get();
const others = await Promise.all(othersArgs.map((arg) => arg?.get()));
if (!array || typeof array !== "object") return [];
const values = others.map((other) => new Set(Object.values(other || {})));
if (values.length === 0) return Array.isArray(array) ? [...array] : { ...array };
const result: any = Array.isArray(array) ? [] : {};
for (const [key, value] of Object.entries(array)) {
if (values.every((set) => Array.from(set).some((candidate) => candidate == value))) {
if (Array.isArray(result)) result.push(value);
else result[key] = value;
}
}
return result;
}
public static async array_diff(ctx: PHPContext, arrayArg?: PHPReference, ...othersArgs: PHPReference[]): Promise<any>{
const array = await arrayArg?.get();
const others = await Promise.all(othersArgs.map((arg) => arg?.get()));
if (!array || typeof array !== "object") return Array.isArray(array) ? [] : {};
const values = others.map((other) => {
const vals = Array.isArray(other)
? other
: (typeof other === "object" && other !== null)
? Object.values(other)
: [other];
return new Set(vals.map(String));
});
const isArr = Array.isArray(array);
const result: any = isArr ? [] : {};
for (const [key, value] of Object.entries(array)) {
if (!values.some((set) => set.has(String(value)))) {
if (isArr) (result as any[]).push(value);
else (result as Record<string, any>)[key] = value;
}
}
return result;
}
public static async array_intersect_key(ctx: PHPContext, arrayArg?: PHPReference, ...othersArgs: PHPReference[]): Promise<any>{
const array = await arrayArg?.get();
const others = await Promise.all(othersArgs.map((arg) => arg?.get()));
if (!array || typeof array !== "object") return Array.isArray(array) ? [] : {};
const keySets = others.map((other) => new Set(Object.keys(other || {}).map(String)));
const isArr = Array.isArray(array);
const result: any = isArr ? [] : {};
for (const [k, v] of Object.entries(array)) {
if (keySets.every((set) => set.has(String(k)))) {
if (isArr) (result as any[]).push(v);
else (result as Record<string, any>)[String(k)] = v;
}
}
return result;
}
public static async array_diff_key(ctx: PHPContext, arrayArg?: PHPReference, ...othersArgs: PHPReference[]): Promise<any>{
const array = await arrayArg?.get();
const others = await Promise.all(othersArgs.map((arg) => arg?.get()));
if (!array || typeof array !== "object") return Array.isArray(array) ? [] : {};
const keySets = others.map((other) => new Set(Object.keys(other || {}).map(String)));
const isArr = Array.isArray(array);
const result: any = isArr ? [] : {};
for (const [k, v] of Object.entries(array)) {
if (!keySets.some((set) => set.has(String(k)))) {
if (isArr) (result as any[]).push(v);
else (result as Record<string, any>)[String(k)] = v;
}
}
return result;
}
public static async array_slice(ctx: PHPContext, arrayArg?: PHPReference, offsetArg?: PHPReference, lengthArg?: PHPReference, preserveKeysArg?: PHPReference): Promise<any>{
const array = await arrayArg?.get();
let offset = Number(await offsetArg?.get()) || 0;
const lengthValue = await lengthArg?.get();
const length = lengthValue !== undefined ? Number(lengthValue) : undefined;
const preserveKeys = Boolean(await preserveKeysArg?.get());
if (!array || typeof array !== "object") return Array.isArray(array) ? [] : {};
const keys = Object.keys(array);
const total = keys.length;
let start = offset < 0 ? Math.max(0, total + offset) : offset;
let end = total;
if (length !== undefined) {
if (length < 0) end = Math.max(start, total + length);
else end = Math.min(total, start + length);
}
const slicedKeys = keys.slice(start, end);
if (Array.isArray(array) && !preserveKeys) {
return slicedKeys.map((k) => (array as any)[k]);
}
const res: Record<string, any> = {};
for (const k of slicedKeys) {
res[k] = (array as any)[k];
}
return res;
}
public static async array_change_key_case(ctx: PHPContext, arrayArg?: PHPReference, caseArg?: PHPReference): Promise<Record<string, any> | null>{
const array = await arrayArg?.get();
if (!array || typeof array !== "object") return null;
const toUpper = Number(await caseArg?.get()) === 1;
const res: Record<string, any> = {};
for (const [k, v] of Object.entries(array)) {
const newKey = toUpper ? String(k).toUpperCase() : String(k).toLowerCase();
res[newKey] = v;
}
return res;
}
public static async usort(ctx: PHPContext, arrayArg?: PHPReference, callbackArg?: PHPReference): Promise<boolean> {
const array = await arrayArg?.get();
const callback = await callbackArg?.get();
if (!array || typeof array !== "object") return false;
const isArr = Array.isArray(array);
const entries = isArr
? array.map((v, i) => ({ key: i, val: v }))
: Object.entries(array).map(([k, v]) => ({ key: k, val: v }));
for (let i = 0; i < entries.length; i++) {
for (let j = i + 1; j < entries.length; j++) {
const cmp = Number(await CoreRuntime.functions.call_user_func(ctx, new PHPLiteral(callback), new PHPLiteral(entries[i].val), new PHPLiteral(entries[j].val))) || 0;
if (cmp > 0) {
const temp = entries[i];
entries[i] = entries[j];
entries[j] = temp;
}
}
}
if (isArr) {
array.length = 0;
entries.forEach((e) => array.push(e.val));
} else {
for (const k of Object.keys(array)) delete array[k];
entries.forEach((e, idx) => { array[idx] = e.val; });
}
if (arrayArg && typeof arrayArg.set === "function") {
await arrayArg.set(array);
}
return true;
}
public static async uasort(ctx: PHPContext, arrayArg?: PHPReference, callbackArg?: PHPReference): Promise<boolean> {
const array = await arrayArg?.get();
const callback = await callbackArg?.get();
if (!array || typeof array !== "object") return false;
const entries = Object.entries(array).map(([k, v]) => ({ key: k, val: v }));
for (let i = 0; i < entries.length; i++) {
for (let j = i + 1; j < entries.length; j++) {
const cmp = Number(await CoreRuntime.functions.call_user_func(ctx, new PHPLiteral(callback), new PHPLiteral(entries[i].val), new PHPLiteral(entries[j].val))) || 0;
if (cmp > 0) {
const temp = entries[i];
entries[i] = entries[j];
entries[j] = temp;
}
}
}
if (Array.isArray(array)) {
array.length = 0;
entries.forEach((e) => { (array as any)[e.key] = e.val; });
} else {
for (const k of Object.keys(array)) delete array[k];
entries.forEach((e) => { array[e.key] = e.val; });
}
if (arrayArg && typeof arrayArg.set === "function") {
await arrayArg.set(array);
}
return true;
}
public static async uksort(ctx: PHPContext, arrayArg?: any, callbackArg?: any): Promise<boolean> {
let array = arrayArg instanceof PHPReference ? await arrayArg.get() : arrayArg;
while (array instanceof PHPReference) array = await array.get();
let callback = callbackArg?.get !== undefined ? await callbackArg.get() : callbackArg;
while (callback instanceof PHPReference) callback = await callback.get();
if (!array || typeof array !== "object") return false;
const entries = Object.entries(array).map(([k, v]) => ({ key: k, val: v }));
for (let i = 0; i < entries.length; i++) {
for (let j = i + 1; j < entries.length; j++) {
const rawCmp = await CoreRuntime.functions.call_user_func(ctx, new PHPLiteral(callback), new PHPLiteral(entries[i].key), new PHPLiteral(entries[j].key));
const cmp = Number(rawCmp?.get ? await rawCmp.get() : rawCmp) || 0;
if (cmp > 0) {
const temp = entries[i];
entries[i] = entries[j];
entries[j] = temp;
}
}
}
if (Array.isArray(array)) {
for (const k of Object.keys(array)) delete (array as any)[k];
entries.forEach((e) => { (array as any)[e.key] = e.val; });
} else {
for (const k of Object.keys(array)) delete array[k];
entries.forEach((e) => { array[e.key] = e.val; });
}
return true;
}
public static async array_push(ctx: PHPContext, arrayArg?: any, ...varargsArgs: any[]): Promise<number>{
let array = arrayArg instanceof PHPReference ? await arrayArg.get() : arrayArg;
while (array instanceof PHPReference) array = await array.get();
const varargs = await Promise.all(varargsArgs.map(async (a) => {
let unwrap = a && typeof a === "object" && typeof a.get === "function" ? await a.get() : a;
while (unwrap instanceof PHPReference) unwrap = await unwrap.get();
return unwrap;
}));
if (!Array.isArray(array)) return 0;
for (const item of varargs) {
array.push(item);
}
return array.length;
}
public static async array_pop(ctx: PHPContext, arrayArg?: any): Promise<any>{
let array = arrayArg instanceof PHPReference ? await arrayArg.get() : arrayArg;
while (array instanceof PHPReference) array = await array.get();
if (Array.isArray(array)) return array.pop();
if (!isPlainObject(array)) return null;
const keys = Object.keys(array);
if (keys.length === 0) return null;
const lastKey = keys[keys.length - 1];
const value = array[lastKey];
delete array[lastKey];
return value;
}
public static async array_shift(ctx: PHPContext, arrayArg?: any): Promise<any>{
let array = arrayArg instanceof PHPReference ? await arrayArg.get() : arrayArg;
while (array instanceof PHPReference) array = await array.get();
if (Array.isArray(array)) return array.shift();
if (!isPlainObject(array)) return null;
const keys = Object.keys(array);
if (keys.length === 0) return null;
const firstKey = keys[0];
const value = array[firstKey];
delete array[firstKey];
let nextNumericKey = 0;
for (const key of keys.slice(1)) {
if (/^(0|[1-9]\d*)$/.test(key)) {
const entry = array[key];
delete array[key];
array[nextNumericKey++] = entry;
}
}
return value;
}
public static async array_unshift(ctx: PHPContext, arrayArg?: any, ...varargsArgs: any[]): Promise<number>{
let array = arrayArg instanceof PHPReference ? await arrayArg.get() : arrayArg;
while (array instanceof PHPReference) array = await array.get();
const varargs = await Promise.all(varargsArgs.map(async (a) => {
let unwrap = a && typeof a === "object" && typeof a.get === "function" ? await a.get() : a;
while (unwrap instanceof PHPReference) unwrap = await unwrap.get();
return unwrap;
}));
if (!Array.isArray(array)) return 0;
array.unshift(...varargs);
return array.length;
}
public static async array_unique(ctx: PHPContext, arrayArg?: PHPReference): Promise<any>{
const array = await arrayArg?.get();
if (!array || typeof array !== "object") {
return Array.isArray(array) ? [] : {};
}
if (Array.isArray(array)) {
return Array.from(new Set(array));
}
const res: Record<string, any> = {};
const seen = new Set<any>();
for (const [k, v] of Object.entries(array)) {
if (!seen.has(v)) {
seen.add(v);
res[k] = v;
}
}
return res;
}
public static async array_column(ctx: PHPContext, arrayArg?: PHPReference, columnKeyArg?: PHPReference): Promise<any[]> {
const array = await arrayArg?.get();
const columnKey = await columnKeyArg?.get();
if (!Array.isArray(array)) return [];
return array.map((item) => item?.[columnKey]).filter((v) => v !== undefined);
}
public static async sort(ctx: PHPContext, arrayArg?: PHPReference): Promise<boolean> {
const array = await arrayArg?.get();
if (!Array.isArray(array)) return false;
array.sort((a, b) => (a > b ? 1 : a < b ? -1 : 0));
return true;
}
public static async rsort(ctx: PHPContext, arrayArg?: PHPReference): Promise<boolean>{
const array = await arrayArg?.get();
if (!Array.isArray(array)) return false;
array.sort((a, b) => (a < b ? 1 : a > b ? -1 : 0));
return true;
}
public static async asort(ctx: PHPContext, arrayArg?: any, flagsArg?: any): Promise<boolean>{
let array = arrayArg instanceof PHPReference ? await arrayArg.get() : arrayArg;
while (array instanceof PHPReference) array = await array.get();
if (!array || typeof array !== "object") return false;
let flagsVal = flagsArg?.get !== undefined ? await flagsArg.get() : flagsArg;
while (flagsVal instanceof PHPReference) flagsVal = await flagsVal.get();
const entries = await Promise.all(Object.entries(array).map(async ([key, value]) => ({
key,
value,
sortValue: await unwrap(value),
})));
entries.sort((a, b) => {
if (a.sortValue > b.sortValue) return 1;
if (a.sortValue < b.sortValue) return -1;
return 0;
});
if (Array.isArray(array)) {
array.length = 0;
for (const { key, value } of entries) {
(array as any)[key] = value;
}
} else {
for (const key of Object.keys(array)) delete array[key];
for (const entry of entries) array[entry.key] = entry.value;
}
return true;
}
public static async arsort(ctx: PHPContext, arrayArg?: any, flagsArg?: any): Promise<boolean>{
let array = arrayArg instanceof PHPReference ? await arrayArg.get() : arrayArg;
while (array instanceof PHPReference) array = await array.get();
if (!array || typeof array !== "object") return false;
let flagsVal = flagsArg?.get !== undefined ? await flagsArg.get() : flagsArg;
while (flagsVal instanceof PHPReference) flagsVal = await flagsVal.get();
const entries = await Promise.all(Object.entries(array).map(async ([key, value]) => ({
key,
value,
sortValue: await unwrap(value),
})));
entries.sort((a, b) => {
if (a.sortValue < b.sortValue) return 1;
if (a.sortValue > b.sortValue) return -1;
return 0;
});
if (Array.isArray(array)) {
array.length = 0;
for (const { key, value } of entries) {
(array as any)[key] = value;
}
} else {
for (const key of Object.keys(array)) delete array[key];
for (const entry of entries) array[entry.key] = entry.value;
}
return true;
}
public static async ksort(ctx: PHPContext, arrayArg?: PHPReference, flagsArg?: PHPReference): Promise<boolean>{
const array = await arrayArg?.get();
const flags = Number(await flagsArg?.get()) || 0;
if (!array || typeof array !== "object") return false;
const entries = Object.entries(array).sort(([left], [right]) => {
if (flags === 1) return left.localeCompare(right);
const leftNumber = Number(left);
const rightNumber = Number(right);
if (!Number.isNaN(leftNumber) && !Number.isNaN(rightNumber)) return leftNumber - rightNumber;
return left.localeCompare(right);
});
for (const key of Object.keys(array)) delete array[key];
for (const [key, value] of entries) array[key] = value;
return true;
}
public static async krsort(ctx: PHPContext, arrayArg?: PHPReference, flagsArg?: PHPReference): Promise<boolean>{
const array = await arrayArg?.get();
const flags = Number(await flagsArg?.get()) || 0;
if (!array || typeof array !== "object") return false;
const entries = Object.entries(array).sort(([left], [right]) => {
if (flags === 1) return right.localeCompare(left);
const leftNumber = Number(left);
const rightNumber = Number(right);
if (!Number.isNaN(leftNumber) && !Number.isNaN(rightNumber)) return rightNumber - leftNumber;
return right.localeCompare(left);
});
for (const key of Object.keys(array)) delete array[key];
for (const [key, value] of entries) array[key] = value;
return true;
}
public static async array_map(ctx: PHPContext, callbackArg?: PHPReference, ...arraysArgs: PHPReference[]): Promise<any> {
const callback = await callbackArg?.get();
const arrays = await Promise.all(arraysArgs.map((arg) => arg?.get()));
if (!callback) return arrays[0] || [];
const arr = arrays[0] || [];
const isArr = Array.isArray(arr);
const keys = isArr ? arr.map((_, i) => i) : Object.keys(arr);
const res: any = isArr ? [] : {};
for (let i = 0; i < keys.length; i++) {
const key = keys[i];
const args = arrays.map((a) => (Array.isArray(a) ? a[i] : a[key]));
const wrapArgs = args.map((a) => (a instanceof PHPReference ? a : new PHPLiteral(a)));
let mapped: any;
if (typeof callback === "function") {
mapped = await callback.apply(ctx, [ctx, ...wrapArgs]);
} else if (typeof callback === "string") {
const fn = ctx.functions[normalizePhpRegistryName(callback)] || ctx.functionMissing(callback);
mapped = await fn(ctx, ...wrapArgs);
} else if (Array.isArray(callback) && callback.length === 2) {
const obj = callback[0] instanceof PHPReference ? await callback[0].get() : callback[0];
const m = String(callback[1] instanceof PHPReference ? await callback[1].get() : callback[1]).toLowerCase();
mapped = await obj[m](ctx, ...wrapArgs);
} else {
mapped = args[0];
}
if (isArr) {
(res as any[]).push(mapped);
} else {
(res as Record<string, any>)[String(key)] = mapped;
}
}
return res;
}
public static async array_replace(ctx: PHPContext, ...arraysArgs: any[]): Promise<any>{
const arrays = await Promise.all(arraysArgs.map(unwrap));
const first = arrays[0];
if (!first || typeof first !== "object") return {};
const isArr = Array.isArray(first);
const result: any = isArr ? [...first] : { ...first };
for (let i = 1; i < arrays.length; i++) {
const current = arrays[i];
if (!current || typeof current !== "object") continue;
for (const [k, v] of Object.entries(current)) {
result[k] = v;
}
}
return result;
}
public static async array_replace_recursive(ctx: PHPContext, ...arraysArgs: any[]): Promise<any>{
const mergeRecursive = async (target: any, source: any): Promise<any> => {
if (!source || typeof source !== "object") return source;
if (!target || typeof target !== "object") target = Array.isArray(source) ? [] : {};
const isArr = Array.isArray(target);
const res: any = isArr ? [...target] : { ...target };
for (const [k, v] of Object.entries(source)) {
const targetVal = res[k];
const sourceVal = await unwrap(v);
if (targetVal && typeof targetVal === "object" && sourceVal && typeof sourceVal === "object" && !Array.isArray(sourceVal)) {
res[k] = await mergeRecursive(targetVal, sourceVal);
} else {
res[k] = sourceVal;
}
}
return res;
};
const arrays = await Promise.all(arraysArgs.map(unwrap));
let res = arrays[0] || {};
for (let i = 1; i < arrays.length; i++) {
res = await mergeRecursive(res, arrays[i]);
}
return res;
}
public static async array_filter(ctx: PHPContext, arrayArg?: any, callbackArg?: any, modeArg?: any): Promise<any> {
let array = arrayArg?.get !== undefined ? await arrayArg.get() : arrayArg;
while (array instanceof PHPReference) array = await array.get();
let callback = callbackArg?.get !== undefined ? await callbackArg.get() : callbackArg;
while (callback instanceof PHPReference) callback = await callback.get();
let modeVal = modeArg?.get !== undefined ? await modeArg.get() : modeArg;
while (modeVal instanceof PHPReference) modeVal = await modeVal.get();
const mode = Number(modeVal) || 0;
if (!array || typeof array !== "object") return Array.isArray(array) ? [] : {};
const isArr = Array.isArray(array);
const result: any = isArr ? [] : {};
let entries: Array<[any, any]> = [];
if (isArr) {
entries = array.map((v: any, i: number) => [i, v]);
} else if (typeof array === "object" && array !== null) {
entries = Object.entries(array);
}
if (!Array.isArray(entries)) return result;
for (const entry of entries) {
if (!Array.isArray(entry) || entry.length < 2) continue;
const k = entry[0];
const v = entry[1];
let val = v instanceof PHPReference ? await v.get() : v;
let keep = false;
if (!callback) {
keep = Boolean(val);
} else {
const args = mode === 1 ? [new PHPLiteral(k)] : mode === 2 ? [new PHPLiteral(val), new PHPLiteral(k)] : [new PHPLiteral(val)];
if (typeof callback === "function") {
keep = Boolean(await callback.apply(ctx, [ctx, ...args]));
} else if (typeof callback === "string") {
const fn = ctx.functions[normalizePhpRegistryName(callback)] || ctx.functionMissing(callback);
keep = Boolean(await fn(ctx, ...args));
} else if (Array.isArray(callback) && callback.length === 2) {
const obj = callback[0] instanceof PHPReference ? await callback[0].get() : callback[0];
const m = String(callback[1] instanceof PHPReference ? await callback[1].get() : callback[1]).toLowerCase();
if (obj && typeof obj[m] === "function") {
keep = Boolean(await obj[m](ctx, ...args));
}
}
}
if (keep) {
if (isArr) (result as any[]).push(val);
else (result as Record<string, any>)[String(k)] = val;
}
}
return result;
}
public static async array_all(ctx: PHPContext, arrayArg?: any, callbackArg?: any): Promise<boolean> {
const array = await ctx.toVal(arrayArg);
const callback = await ctx.toVal(callbackArg);
if (!array || typeof array !== "object") return true;
const entries = Array.isArray(array) ? array.map((v, i) => [i, v]) : Object.entries(array);
for (const [k, v] of entries) {
const val = await ctx.toVal(v);
let rawRes: any = false;
const args = [new PHPLiteral(val), new PHPLiteral(k)];
if (typeof callback === "function") {
rawRes = await callback.apply(ctx, [ctx, ...args]);
} else if (typeof callback === "string") {
const fn = ctx.functions[normalizePhpRegistryName(callback)] || ctx.functionMissing(callback);
rawRes = await fn(ctx, ...args);
} else if (Array.isArray(callback) && callback.length === 2) {
const obj = await ctx.toVal(callback[0]);
const m = String(await ctx.toVal(callback[1])).toLowerCase();
if (obj && typeof obj[m] === "function") {
rawRes = await obj[m](ctx, ...args);
}
}
if (!(await ctx.isTruthy(rawRes))) return false;
}
return true;
}
public static async iterator_to_array(ctx: PHPContext, iteratorArg?: any, preserveKeysArg?: any): Promise<any> {
const iterator = await ctx.toVal(iteratorArg);
const preserveKeys = preserveKeysArg === undefined || (await ctx.isTruthy(preserveKeysArg));
if (Array.isArray(iterator)) {
return preserveKeys ? iterator.slice() : Promise.all(iterator.map((value) => ctx.toVal(value)));
}
if (!iterator || typeof iterator !== "object") return [];
const entries = Object.entries(iterator);
if (!preserveKeys) return Promise.all(entries.map(([, value]) => ctx.toVal(value)));
return Object.fromEntries(entries);
}
public static async array_any(ctx: PHPContext, arrayArg?: any, callbackArg?: any): Promise<boolean> {
const array = await ctx.toVal(arrayArg);
const callback = await ctx.toVal(callbackArg);
if (!array || typeof array !== "object") return false;
const entries = Array.isArray(array) ? array.map((v, i) => [i, v]) : Object.entries(array);
for (const [k, v] of entries) {
const val = await ctx.toVal(v);
let rawRes: any = false;
const args = [new PHPLiteral(val), new PHPLiteral(k)];
if (typeof callback === "function") {
rawRes = await callback.apply(ctx, [ctx, ...args]);
} else if (typeof callback === "string") {
const fn = ctx.functions[normalizePhpRegistryName(callback)] || ctx.functionMissing(callback);
rawRes = await fn(ctx, ...args);
} else if (Array.isArray(callback) && callback.length === 2) {
const obj = await ctx.toVal(callback[0]);
const m = String(await ctx.toVal(callback[1])).toLowerCase();
if (obj && typeof obj[m] === "function") {
rawRes = await obj[m](ctx, ...args);
}
}
if (await ctx.isTruthy(rawRes)) return true;
}
return false;
}
public static async array_reduce(ctx: PHPContext, arrayArg?: PHPReference, callbackArg?: PHPReference, initialArg?: PHPReference): Promise<any> {
const array = await arrayArg?.get();
const callback = await callbackArg?.get();
let carry = await initialArg?.get();
if (!array || typeof array !== "object") return null;
const values = Array.isArray(array) ? array : Object.values(array);
const cb = callback;
for (const item of values) {
if (typeof cb === "string") {
const fn = ctx.functions[normalizePhpRegistryName(cb)] || ctx.functionMissing(cb);
carry = await fn(ctx, new PHPLiteral(carry), new PHPLiteral(item));
} else if (Array.isArray(cb) && cb.length === 2) {
const target0 = await ctx.toVal(cb[0]);
const mName = String(await ctx.toVal(cb[1])).toLowerCase();
if (typeof target0 === "string") {
const clsName = normalizePhpRegistryName(target0);
const cls = ctx.classes[clsName] || ctx.engine.classes[clsName] || (await ctx.resolveClass(clsName, target0));
if (cls && typeof cls[mName] === "function") {
carry = await cls[mName](ctx, new PHPLiteral(carry), new PHPLiteral(item));
}
} else if (target0 && typeof target0 === "object") {
if (typeof target0[mName] === "function") {
carry = await target0[mName](ctx, new PHPLiteral(carry), new PHPLiteral(item));
}
}
} else if (typeof cb === "function") {
carry = await cb.apply(ctx, [ctx, new PHPLiteral(carry), new PHPLiteral(item)]);
} else if (cb && typeof cb === "object" && typeof cb.__invoke === "function") {
carry = await cb.__invoke(ctx, new PHPLiteral(carry), new PHPLiteral(item));
}
}
return carry;
}
public static async array_key_first(ctx: PHPContext, arrayArg?: PHPReference): Promise<any | null>{
const array = await arrayArg?.get();
if (!array || typeof array !== "object") return null;
if (Array.isArray(array)) return array.length > 0 ? 0 : null;
const keys = Object.keys(array);
return keys.length > 0 ? keys[0] : null;
}
public static async array_key_last(ctx: PHPContext, arrayArg?: PHPReference): Promise<any | null>{
const array = await arrayArg?.get();
if (!array || typeof array !== "object") return null;
if (Array.isArray(array)) return array.length > 0 ? array.length - 1 : null;
const keys = Object.keys(array);
return keys.length > 0 ? keys[keys.length - 1] : null;
}
private static getEntries(array: any): [any, any][] {
if (!array || (typeof array !== "object" && typeof array !== "function")) return [];
return Object.entries(array).map(([k, v]) => [(!isNaN(Number(k)) && String(Number(k)) === String(k)) ? Number(k) : k, v]);
}
public static async reset(ctx: PHPContext, arrayArg?: PHPReference): Promise<any>{
const array = await arrayArg?.get();
const entries = ArrayRuntime.getEntries(array);
if (!entries.length) return false;
if (typeof array === "object" && array !== null) Object.defineProperty(array, "__ptr", { value: 0, writable: true, configurable: true, enumerable: false });
return entries[0][1];
}
public static async current(ctx: PHPContext, arrayArg?: PHPReference): Promise<any>{
const array = await arrayArg?.get();
const entries = ArrayRuntime.getEntries(array);
if (!entries.length) return false;
const ptr = (array && typeof array === "object" && "__ptr" in array) ? (array as any).__ptr : 0;
if (ptr < 0 || ptr >= entries.length) return false;
return entries[ptr][1];
}
public static async next(ctx: PHPContext, arrayArg?: PHPReference): Promise<any>{
const array = await arrayArg?.get();
const entries = ArrayRuntime.getEntries(array);
if (!entries.length) return false;
const currentPtr = (array && typeof array === "object" && "__ptr" in array) ? (array as any).__ptr : 0;
const nextPtr = currentPtr + 1;
if (array && typeof array === "object") Object.defineProperty(array, "__ptr", { value: nextPtr, writable: true, configurable: true, enumerable: false });
if (nextPtr >= entries.length) return false;
return entries[nextPtr][1];
}
public static async prev(ctx: PHPContext, arrayArg?: PHPReference): Promise<any>{
const array = await arrayArg?.get();
const entries = ArrayRuntime.getEntries(array);
if (!entries.length) return false;
const currentPtr = (array && typeof array === "object" && "__ptr" in array) ? (array as any).__ptr : 0;
const prevPtr = currentPtr - 1;
if (array && typeof array === "object") Object.defineProperty(array, "__ptr", { value: prevPtr, writable: true, configurable: true, enumerable: false });
if (prevPtr < 0 || prevPtr >= entries.length) return false;
return entries[prevPtr][1];
}
public static async end(ctx: PHPContext, arrayArg?: PHPReference): Promise<any>{
const array = await arrayArg?.get();
const entries = ArrayRuntime.getEntries(array);
if (!entries.length) return false;
const lastPtr = entries.length - 1;
if (array && typeof array === "object") Object.defineProperty(array, "__ptr", { value: lastPtr, writable: true, configurable: true, enumerable: false });
return entries[lastPtr][1];
}
public static async key(ctx: PHPContext, arrayArg?: PHPReference): Promise<any>{
const array = await arrayArg?.get();
const entries = ArrayRuntime.getEntries(array);
if (!entries.length) return null;
const ptr = (array && typeof array === "object" && "__ptr" in array) ? (array as any).__ptr : 0;
if (ptr < 0 || ptr >= entries.length) return null;
return entries[ptr][0];
}
public static async each(ctx: PHPContext, arrayArg?: PHPReference): Promise<any>{
const array = await arrayArg?.get();
const entries = ArrayRuntime.getEntries(array);
if (!entries.length) return false;
const currentPtr = (array && typeof array === "object" && "__ptr" in array) ? (array as any).__ptr : 0;
if (currentPtr < 0 || currentPtr >= entries.length) return false;
const [k, v] = entries[currentPtr];
if (array && typeof array === "object") Object.defineProperty(array, "__ptr", { value: currentPtr + 1, writable: true, configurable: true, enumerable: false });
return { 1: v, value: v, 0: k, key: k };
}
public static async array_walk(ctx: PHPContext, arrayArg?: PHPReference, callbackArg?: any, userdataArg?: any): Promise<boolean> {
const target = arrayArg instanceof PHPReference ? await arrayArg.get() : arrayArg;
if (!target || typeof target !== "object") return false;
const cb = callbackArg?.get ? await callbackArg.get() : callbackArg;
const userdata = userdataArg?.get ? await userdataArg.get() : userdataArg;
const entries = Array.isArray(target) ? Array.from(target.entries()) : Object.entries(target);
for (const [k, v] of entries) {
const valRef = new PHPArrayOffsetReference(target, k);
const keyLit = new PHPLiteral(k);
const userLit = new PHPLiteral(userdata);
await CoreRuntime.functions.call_user_func(ctx, new PHPLiteral(cb), valRef, keyLit, userLit);
}
return true;
}
public static async array_walk_recursive(ctx: PHPContext, arrayArg?: PHPReference, callbackArg?: any, userdataArg?: any): Promise<boolean> {
const walk = async (target: any) => {
if (!target || typeof target !== "object") return;
const entries = Array.isArray(target) ? Array.from(target.entries()) : Object.entries(target);
for (const [k, v] of entries) {
const item = v instanceof PHPReference ? await v.get() : v;
if (item && typeof item === "object") {
await walk(item);
} else {
const valRef = new PHPArrayOffsetReference(target, k);
const keyLit = new PHPLiteral(k);
const userLit = new PHPLiteral(userdataArg?.get ? await userdataArg.get() : userdataArg);
const cb = callbackArg?.get ? await callbackArg.get() : callbackArg;
await CoreRuntime.functions.call_user_func(ctx, new PHPLiteral(cb), valRef, keyLit, userLit);
}
}
};
const targetArr = arrayArg instanceof PHPReference ? await arrayArg.get() : arrayArg;
await walk(targetArr);
return true;
}
static functions = {
"count": ArrayRuntime.count,
"sizeof": ArrayRuntime.count,
"array_keys": ArrayRuntime.array_keys,
"array_values": ArrayRuntime.array_values,
"array_flip": ArrayRuntime.array_flip,
"array_reverse": ArrayRuntime.array_reverse,
"in_array": ArrayRuntime.in_array,
"array_search": ArrayRuntime.array_search,
"array_key_exists": ArrayRuntime.array_key_exists,
"key_exists": ArrayRuntime.array_key_exists,
"array_merge": ArrayRuntime.array_merge,
"array_replace": ArrayRuntime.array_replace,
"array_replace_recursive": ArrayRuntime.array_replace_recursive,
"array_combine": ArrayRuntime.array_combine,
"array_walk": ArrayRuntime.array_walk,
"array_walk_recursive": ArrayRuntime.array_walk_recursive,
"array_fill_keys": ArrayRuntime.array_fill_keys,
"array_fill": ArrayRuntime.array_fill,
"array_intersect": ArrayRuntime.array_intersect,
"array_diff": ArrayRuntime.array_diff,
"array_intersect_key": ArrayRuntime.array_intersect_key,
"array_diff_key": ArrayRuntime.array_diff_key,
"usort": ArrayRuntime.usort,