adnsistemas / pdf-lib / #18

Committed 24 Mar 2026 08:15PM UTC coverage: 74.286% (+0.3%) from 74.001%

Build # #18

Build Type

push

Committed by David N. Abdala

Commit Message

Documentation change

Coverage Stats

2569 of 3981 branches covered (64.53%)

Branch coverage included in aggregate %.

7372 of 9401 relevant lines covered (78.42%)

297170.51 hits per line

Source File
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94.12

/src/core/objects/PDFNumber.ts

import { PDFClasses } from '../../api/objects';
import { copyStringIntoBuffer, numberToString } from '../../utils/index';

import PDFObject from './PDFObject';

class PDFNumber extends PDFObject {
  static className = () => PDFClasses.PDFNumber;
  myClass(): PDFClasses {
    return PDFClasses.PDFNumber;
  }
  static of = (value: number) => new PDFNumber(value);

  private readonly numberValue: number;
  private readonly stringValue: string;

  private constructor(value: number) {
    super();
    this.numberValue = value;
    this.stringValue = numberToString(value);
  }

  asNumber(): number {
    return this.numberValue;
  }

  /** @deprecated in favor of [[PDFNumber.asNumber]] */
  value(): number {
    return this.numberValue;
  }

  clone(): PDFNumber {
    return PDFNumber.of(this.numberValue);
  }

  toString(): string {
    return this.stringValue;
  }

  sizeInBytes(): number {
    return this.stringValue.length;
  }

  copyBytesInto(buffer: Uint8Array, offset: number): number {
    copyStringIntoBuffer(this.stringValue, buffer, offset);
    return this.stringValue.length;
  }
}

export default PDFNumber;

1	import { PDFClasses } from '../../api/objects';	54✔
2	import { copyStringIntoBuffer, numberToString } from '../../utils/index';	54✔
3
4	import PDFObject from './PDFObject';	54✔
5
6	class PDFNumber extends PDFObject {
7	static className = () => PDFClasses.PDFNumber;	4,931,450✔
8	myClass(): PDFClasses {
9	return PDFClasses.PDFNumber;	4,958,981✔
10	}
11	static of = (value: number) => new PDFNumber(value);	602,164✔
12
13	private readonly numberValue: number;
14	private readonly stringValue: string;
15
16	private constructor(value: number) {
17	super();	602,164✔
18	this.numberValue = value;	602,164✔
19	this.stringValue = numberToString(value);	602,164✔
20	}
21
22	asNumber(): number {
23	return this.numberValue;	42,356✔
24	}
25
26	/** @deprecated in favor of [[PDFNumber.asNumber]] */
27	value(): number {
28	return this.numberValue;	×
29	}
30
31	clone(): PDFNumber {
32	return PDFNumber.of(this.numberValue);	959✔
33	}
34
35	toString(): string {
36	return this.stringValue;	677✔
37	}
38
39	sizeInBytes(): number {
40	return this.stringValue.length;	36,949✔
41	}
42
43	copyBytesInto(buffer: Uint8Array, offset: number): number {
44	copyStringIntoBuffer(this.stringValue, buffer, offset);	33,245✔
45	return this.stringValue.length;	33,245✔
46	}
47	}
48
49	export default PDFNumber;	54✔

adnsistemas / pdf-lib / #18

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