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/home/byroehnu/.trash/node_modules11/restructure/src/LazyArray.js

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import {Array as ArrayT} from './Array.js';
import {Number as NumberT} from './Number.js';
import * as utils from './utils.js';

export class LazyArray extends ArrayT {
  decode(stream, parent) {
    const { pos } = stream;
    const length = utils.resolveLength(this.length, stream, parent);

if (this.length instanceof NumberT) {
      parent = {
        parent,
        _startOffset: pos,
        _currentOffset: 0,
        _length: length
      };
    }

const res = new LazyArrayValue(this.type, length, stream, parent);

stream.pos += length * this.type.size(null, parent);
    return res;
  }

size(val, ctx) {
    if (val instanceof LazyArrayValue) {
      val = val.toArray();
    }

return super.size(val, ctx);
  }

encode(stream, val, ctx) {
    if (val instanceof LazyArrayValue) {
      val = val.toArray();
    }

return super.encode(stream, val, ctx);
  }
}

class LazyArrayValue {
  constructor(type, length, stream, ctx) {
    this.type = type;
    this.length = length;
    this.stream = stream;
    this.ctx = ctx;
    this.base = this.stream.pos;
    this.items = [];
  }

get(index) {
    if ((index < 0) || (index >= this.length)) {
      return undefined;
    }

if (this.items[index] == null) {
      const { pos } = this.stream;
      this.stream.pos = this.base + (this.type.size(null, this.ctx) * index);
      this.items[index] = this.type.decode(this.stream, this.ctx);
      this.stream.pos = pos;
    }

return this.items[index];
  }

toArray() {
    const result = [];
    for (let i = 0, end = this.length; i < end; i++) {
      result.push(this.get(i));
    }
    return result;
  }
}

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Name	Size	Perms	Modified	Actions
Array.js	2.43 KB	lrw-r--r--	2026-02-14 19:19:14	Edit Download recursive recursive
Base.js	412 B	lrw-r--r--	2026-02-14 19:19:14	Edit Download recursive recursive
Bitfield.js	741 B	lrw-r--r--	2026-02-14 19:19:14	Edit Download recursive recursive
Boolean.js	398 B	lrw-r--r--	2026-02-14 19:19:16	Edit Download recursive recursive
Buffer.js	795 B	lrw-r--r--	2026-02-14 19:19:16	Edit Download recursive recursive
DecodeStream.js	1.85 KB	lrw-r--r--	2026-02-14 19:19:16	Edit Download recursive recursive
EncodeStream.js	3.13 KB	lrw-r--r--	2026-02-14 19:19:16	Edit Download recursive recursive
Enum.js	533 B	lrw-r--r--	2026-02-14 19:19:16	Edit Download recursive recursive
LazyArray.js	1.62 KB	lrw-r--r--	2026-02-14 19:19:18	Edit Download recursive recursive
Number.js	2.23 KB	lrw-r--r--	2026-02-14 19:19:18	Edit Download recursive recursive
Optional.js	920 B	lrw-r--r--	2026-02-14 19:19:18	Edit Download recursive recursive
Pointer.js	4.09 KB	lrw-r--r--	2026-02-14 19:19:18	Edit Download recursive recursive
Reserved.js	519 B	lrw-r--r--	2026-02-14 19:19:18	Edit Download recursive recursive
String.js	3.71 KB	lrw-r--r--	2026-02-14 19:19:18	Edit Download recursive recursive
Struct.js	2.33 KB	lrw-r--r--	2026-02-14 19:19:18	Edit Download recursive recursive
utils.js	723 B	lrw-r--r--	2026-02-14 19:19:18	Edit Download recursive recursive
VersionedStruct.js	3.01 KB	lrw-r--r--	2026-02-14 19:19:18	Edit Download recursive recursive

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