state.ts ➔ setStateFromIndex - Code Metrics - Inspection of "Reorganize file architecture" - JesusValeraDev/bip39 - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 5f67fe...8bce0b )

by Jesús

created 2025-10-18 14:33 UTC

state.ts ➔ setStateFromIndex A

↳ Parent: src/modules/bip39/domain/state.ts

Complexity

Conditions

Size

Total Lines	12
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	10
dl	0
loc	12
rs	9.9
c	0
b	0
f	0

export const state = {
  boxes: new Array(12).fill(false) as boolean[],
  wordlist: [] as string[],
  currentLanguage: 'english',
};

export function resetBoxes(): void {
  state.boxes.fill(false);
}

export function toggleBox(index: number): void {
  state.boxes[index] = !state.boxes[index];
}

export function calculateBinaryValue(): number {
  let value = 0;
  for (let i = 0; i < 12; i++) {
    if (state.boxes[i]) {
      value += Math.pow(2, 11 - i);
    }
  }
  return value;
}

export function getBinaryString(): string {
  return state.boxes.map(b => b ? '1' : '0').join('');
}

export function setStateFromIndex(wordIndex: number): void {
  // Convert word index (0-2047) to binary and set the boxes
  // Note: wordIndex + 1 gives us the actual number (1-2048)
  const value = wordIndex + 1;

  resetBoxes();

  for (let i = 0; i < 12; i++) {
    const bitPosition = 11 - i;
    const bitValue = Math.pow(2, bitPosition);
    state.boxes[i] = (value & bitValue) !== 0;
  }
}


1			export const state = {
2			boxes: new Array(12).fill(false) as boolean[],
3			wordlist: [] as string[],
4			currentLanguage: 'english',
5			};
6
7			export function resetBoxes(): void {
8			state.boxes.fill(false);
9			}
10
11			export function toggleBox(index: number): void {
12			state.boxes[index] = !state.boxes[index];
13			}
14
15			export function calculateBinaryValue(): number {
16			let value = 0;
17			for (let i = 0; i < 12; i++) {
18			if (state.boxes[i]) {
19			value += Math.pow(2, 11 - i);
20			}
21			}
22			return value;
23			}
24
25			export function getBinaryString(): string {
26			return state.boxes.map(b => b ? '1' : '0').join('');
27			}
28
29			export function setStateFromIndex(wordIndex: number): void {
30			// Convert word index (0-2047) to binary and set the boxes
31			// Note: wordIndex + 1 gives us the actual number (1-2048)
32			const value = wordIndex + 1;
33
34			resetBoxes();
35
36			for (let i = 0; i < 12; i++) {
37			const bitPosition = 11 - i;
38			const bitValue = Math.pow(2, bitPosition);
39			state.boxes[i] = (value & bitValue) !== 0;
40			}
41			}
42

JesusValeraDev / bip39

Push — master ( 5f67fe...8bce0b )

state.ts ➔ setStateFromIndex A

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