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Similar blocks of code found in 3 locations. Consider refactoring.
Open

  it('has 65-byte signatures', (): void => {
    const pair = secp256k1PairFromSeed(randomAsU8a());

    expect(secp256k1Sign(MESSAGE, pair)).toHaveLength(65);
  });
Severity: Major
Found in packages/util-crypto/src/secp256k1/signVerify.spec.ts and 2 other locations - About 50 mins to fix
packages/util-crypto/src/sr25519/sign.spec.ts on lines 20..24
packages/util-crypto/src/sr25519/vrfSignVerify.spec.ts on lines 21..25

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 51.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    it('has entries for each of the apps (hwledger -> networks)', (): void => {
      expect(
        ledgerKeys.filter((network) =>
          !ledgerApps[network]
        )
Severity: Minor
Found in packages/networks/src/defaults.spec.ts and 1 other location - About 50 mins to fix
packages/networks/src/defaults.spec.ts on lines 33..39

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 51.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

  it('converts little-endian', (): void => {
    expect(
      hexToBn('0x4500000000000000', { isLe: true }).toNumber()
    ).toBe(69);
  });
Severity: Major
Found in packages/util/src/hex/toBn.spec.ts and 3 other locations - About 45 mins to fix
packages/util/src/hex/toBn.spec.ts on lines 33..37
packages/util/src/hex/toBn.spec.ts on lines 63..67
packages/util/src/hex/toBn.spec.ts on lines 69..73

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

  it('returns a Uint8Array with the correct values (bitLength > provided)', (): void => {
    expect(
      hexToU8a('0x80000A', 64)
    ).toEqual(
      new Uint8Array([0, 0, 0, 0, 0, 128, 0, 10])
Severity: Minor
Found in packages/util/src/hex/toU8a.spec.ts and 1 other location - About 45 mins to fix
packages/util/src/hex/toU8aBuffer.spec.ts on lines 23..29

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

  it('handles negative numbers (BE)', (): void => {
    expect(
      hexToBigInt('0xfb2e', { isLe: false, isNegative: true })
    ).toEqual(-1234n);
  });
Severity: Major
Found in packages/util/src/hex/toBigInt.spec.ts and 2 other locations - About 45 mins to fix
packages/util/src/hex/toBigInt.spec.ts on lines 45..49
packages/util/src/hex/toBigInt.spec.ts on lines 57..61

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

  it('converts 0x values to BN(0) (LE)', (): void => {
    expect(
      hexToBn('0x', { isLe: true }).toNumber()
    ).toBe(0);
  });
Severity: Major
Found in packages/util/src/hex/toBn.spec.ts and 3 other locations - About 45 mins to fix
packages/util/src/hex/toBn.spec.ts on lines 39..43
packages/util/src/hex/toBn.spec.ts on lines 63..67
packages/util/src/hex/toBn.spec.ts on lines 69..73

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

  it('handles negative numbers (LE, 128)', (): void => {
    expect(
      hexToBigInt('0x00009c584c491ff2ffffffffffffffff', { isLe: true, isNegative: true })
    ).toEqual(-1000000000000000000n);
  });
Severity: Major
Found in packages/util/src/hex/toBigInt.spec.ts and 2 other locations - About 45 mins to fix
packages/util/src/hex/toBigInt.spec.ts on lines 45..49
packages/util/src/hex/toBigInt.spec.ts on lines 51..55

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

  it('returns a Uint8Array with the correct values (bitLength > provided)', (): void => {
    expect(
      hexToU8a('0x80000A', 64)
    ).toEqual(
      new Uint8Array([0, 0, 0, 0, 0, 128, 0, 10])
Severity: Minor
Found in packages/util/src/hex/toU8aBuffer.spec.ts and 1 other location - About 45 mins to fix
packages/util/src/hex/toU8a.spec.ts on lines 37..43

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

  it('handles negative numbers (LE)', (): void => {
    expect(
      hexToBigInt('0x2efb', { isLe: true, isNegative: true })
    ).toEqual(-1234n);
  });
Severity: Major
Found in packages/util/src/hex/toBigInt.spec.ts and 2 other locations - About 45 mins to fix
packages/util/src/hex/toBigInt.spec.ts on lines 51..55
packages/util/src/hex/toBigInt.spec.ts on lines 57..61

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

  it('handles starting zeros correctly (BE)', (): void => {
    expect(
      hexToBn('0x0000000000000100', { isLe: false }).toNumber()
    ).toBe(256);
  });
Severity: Major
Found in packages/util/src/hex/toBn.spec.ts and 3 other locations - About 45 mins to fix
packages/util/src/hex/toBn.spec.ts on lines 33..37
packages/util/src/hex/toBn.spec.ts on lines 39..43
packages/util/src/hex/toBn.spec.ts on lines 69..73

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

  it('handles starting zeros correctly (LE)', (): void => {
    expect(
      hexToBn('0x0001000000000000', { isLe: true }).toNumber()
    ).toBe(256);
  });
Severity: Major
Found in packages/util/src/hex/toBn.spec.ts and 3 other locations - About 45 mins to fix
packages/util/src/hex/toBn.spec.ts on lines 33..37
packages/util/src/hex/toBn.spec.ts on lines 39..43
packages/util/src/hex/toBn.spec.ts on lines 63..67

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 50.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

  it('is true when a elf header is found', (): void => {
    expect(
      isRiscV(new Uint8Array([0x7f, 0x45, 0x4c, 0x46, 0xff, 0x00, 0x42, 0x23]))
    ).toEqual(true);
  });
Severity: Minor
Found in packages/util/src/is/riscv.spec.ts and 1 other location - About 40 mins to fix
packages/util/src/is/riscv.spec.ts on lines 31..35

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

export const KNOWN_SALT = new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8, 1, 2, 3, 4, 5, 6, 7, 8, 1, 2, 3, 4, 5, 6, 7, 8, 1, 2, 3, 4, 5, 6, 7, 8]);
Severity: Minor
Found in packages/util-crypto/src/scrypt/encode.spec.ts and 1 other location - About 40 mins to fix
packages/util-crypto/src/address/encode.spec.ts on lines 12..12

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

export const ALICE_PUBLIC_ED = new Uint8Array([209, 114, 167, 76, 218, 76, 134, 89, 18, 195, 43, 160, 168, 10, 87, 174, 105, 171, 174, 65, 14, 92, 203, 89, 222, 232, 78, 47, 68, 50, 219, 79]);
Severity: Minor
Found in packages/util-crypto/src/address/encode.spec.ts and 1 other location - About 40 mins to fix
packages/util-crypto/src/scrypt/encode.spec.ts on lines 19..19

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

  it('handles starting zeros correctly', (): void => {
    expect(
      u8aToHex(
        new Uint8Array([0, 1, 0, 0, 0, 0, 0, 0])
      )
Severity: Minor
Found in packages/util/src/u8a/toHexBuffer.spec.ts and 1 other location - About 40 mins to fix
packages/util/src/u8a/toHex.spec.ts on lines 52..58

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

  it('is true when a pvm header is found', (): void => {
    expect(
      isRiscV(new Uint8Array([0x50, 0x56, 0x4d, 0x00, 0xff, 0x00, 0x42, 0x23]))
    ).toEqual(true);
  });
Severity: Minor
Found in packages/util/src/is/riscv.spec.ts and 1 other location - About 40 mins to fix
packages/util/src/is/riscv.spec.ts on lines 25..29

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    it('correctly decodes +0.0', (): void => {
      expect(
        u8aToFloat(hexToU8a('0x0000000000000000'), { bitLength: 64 })
      ).toEqual(+0.0);
    });
Severity: Minor
Found in packages/util/src/u8a/toFloat.spec.ts and 1 other location - About 40 mins to fix
packages/util/src/u8a/toFloat.spec.ts on lines 68..72

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

  it('handles starting zeros correctly', (): void => {
    expect(
      u8aToHex(
        new Uint8Array([0, 1, 0, 0, 0, 0, 0, 0])
      )
Severity: Minor
Found in packages/util/src/u8a/toHex.spec.ts and 1 other location - About 40 mins to fix
packages/util/src/u8a/toHexBuffer.spec.ts on lines 39..45

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    it('correctly decodes -0.0', (): void => {
      expect(
        u8aToFloat(hexToU8a('0x0000000000000080'), { bitLength: 64 })
      ).toEqual(-0.0);
    });
Severity: Minor
Found in packages/util/src/u8a/toFloat.spec.ts and 1 other location - About 40 mins to fix
packages/util/src/u8a/toFloat.spec.ts on lines 62..66

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 8 locations. Consider refactoring.
Open

    it('formats 123,456,789,000 (decimals=9, full SI)', (): void => {
      expect(
        formatBalance(TESTVAL, { decimals: 9, withSiFull: true })
      ).toEqual('123.4567 Unit');
    });
Severity: Major
Found in packages/util/src/format/formatBalance.spec.ts and 7 other locations - About 40 mins to fix
packages/util/src/format/formatBalance.spec.ts on lines 62..66
packages/util/src/format/formatBalance.spec.ts on lines 80..84
packages/util/src/format/formatBalance.spec.ts on lines 116..120
packages/util/src/format/formatBalance.spec.ts on lines 122..126
packages/util/src/format/formatBalance.spec.ts on lines 140..144
packages/util/src/format/formatBalance.spec.ts on lines 146..150
packages/util/src/format/formatBalance.spec.ts on lines 164..168

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 48.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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