20382848403

Committed 19 Dec 2025 09:20PM UTC coverage: 35.219% (+0.1%) from 35.095%

Build # 20382848403

Build Type

push

github

Committed by

web-flow

Commit Message

feat: Upgrade to handle ArrayBufferLike (#3271)

Run Details

1190 of 2002 branches covered (59.44%)

Branch coverage included in aggregate %.

157 of 269 new or added lines in 41 files covered. (58.36%)

3 existing lines in 3 files now uncovered.

37536 of 107957 relevant lines covered (34.77%)

0.79 hits per line

Source File
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50.0

/modules/json/src/lib/encoder-utils/utf8-encoder.ts

// loaders.gl
// SPDX-License-Identifier: MIT

import {ensureArrayBuffer} from '@loaders.gl/loader-utils';

/* global TextEncoder */
export class Utf8ArrayBufferEncoder {
  private readonly chunkSize: number;
  private strings: string[] = [];
  private totalLength = 0;
  private textEncoder: TextEncoder = new TextEncoder();

  constructor(chunkSize: number) {
    this.chunkSize = chunkSize;
  }

  push(...strings: string[]): void {
    for (const string of strings) {
      this.strings.push(string);
      this.totalLength += string.length;
    }
  }

  isFull(): boolean {
    return this.totalLength >= this.chunkSize;
  }

  getArrayBufferBatch(): ArrayBuffer {
    return ensureArrayBuffer(this.textEncoder.encode(this.getStringBatch()).buffer);
  }

  getStringBatch(): string {
    const stringChunk = this.strings.join('');
    this.strings = [];
    this.totalLength = 0;
    return stringChunk;
  }
}

1	// loaders.gl	1✔
2	// SPDX-License-Identifier: MIT	1✔
3		1✔
4	import {ensureArrayBuffer} from '@loaders.gl/loader-utils';	1✔
5		1✔
6	/* global TextEncoder */	1✔
7	export class Utf8ArrayBufferEncoder {	1✔
8	private readonly chunkSize: number;	1!
9	private strings: string[] = [];	×
10	private totalLength = 0;	×
11	private textEncoder: TextEncoder = new TextEncoder();	×
12		1✔
13	constructor(chunkSize: number) {	1✔
14	this.chunkSize = chunkSize;	×
15	}	×
16		1✔
17	push(...strings: string[]): void {	1✔
18	for (const string of strings) {	×
19	this.strings.push(string);	×
20	this.totalLength += string.length;	×
21	}	×
22	}	×
23		1✔
24	isFull(): boolean {	1✔
25	return this.totalLength >= this.chunkSize;	×
26	}	×
27		1✔
28	getArrayBufferBatch(): ArrayBuffer {	1✔
NEW 29	return ensureArrayBuffer(this.textEncoder.encode(this.getStringBatch()).buffer);	×
UNCOV 30	}	×
31		1✔
32	getStringBatch(): string {	1✔
33	const stringChunk = this.strings.join('');	×
34	this.strings = [];	×
35	this.totalLength = 0;	×
36	return stringChunk;	×
37	}	×
38	}	1✔

visgl / loaders.gl / 20382848403

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