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tom-weatherhead/thaw-grammar

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Showing 105 of 181 total issues

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

        if (exceptionMessage) {
            throw new EvaluationException(
                `EvaluateValueOp: Operator '${this.operatorName.value}': ${exceptionMessage}`,
                this.operatorName.line,
                this.operatorName.column
Severity: Minor
Found in src/languages/smalltalk/domain-object-model/operator-usage.ts and 1 other location - About 45 mins to fix
src/languages/arithmetic/domain-object-model/operator-usage.ts on lines 67..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 2 locations. Consider refactoring.
Open

        if (actualNumArgs !== 2) {
            throw new EvaluationException(
                `OperatorUsage : Expected two argument(s) for operator '${this.operatorName.value}', instead of the actual ${actualNumArgs} argument(s)`,
                this.operatorName.line,
                this.operatorName.column
Severity: Minor
Found in src/languages/arithmetic/domain-object-model/operator-usage.ts and 1 other location - About 45 mins to fix
src/languages/smalltalk/domain-object-model/operator-usage.ts on lines 642..648

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

        const firstArgAsInt =
            evaluatedArguments.length > 0 && globalInfo.valueIsInteger(evaluatedArguments[0])
                ? globalInfo.valueAsInteger(evaluatedArguments[0])
                : 0;
Severity: Major
Found in src/common/domain-object-model/operator-usage.ts and 3 other locations - About 40 mins to fix
src/common/domain-object-model/operator-usage.ts on lines 180..183
src/languages/clu/domain-object-model/operator-usage.ts on lines 182..185
src/languages/clu/domain-object-model/operator-usage.ts on lines 186..189

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 4 locations. Consider refactoring.
Open

        const secondArgAsInt =
            evaluatedArguments.length > 1 && globalInfo.valueIsInteger(evaluatedArguments[1])
                ? globalInfo.valueAsInteger(evaluatedArguments[1])
                : 0;
Severity: Major
Found in src/common/domain-object-model/operator-usage.ts and 3 other locations - About 40 mins to fix
src/common/domain-object-model/operator-usage.ts on lines 176..179
src/languages/clu/domain-object-model/operator-usage.ts on lines 182..185
src/languages/clu/domain-object-model/operator-usage.ts on lines 186..189

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 4 locations. Consider refactoring.
Open

        const secondArgAsInt =
            evaluatedArguments.length > 1 && globalInfo.valueIsInteger(evaluatedArguments[1])
                ? globalInfo.valueAsInteger(evaluatedArguments[1])
                : 0;
Severity: Major
Found in src/languages/clu/domain-object-model/operator-usage.ts and 3 other locations - About 40 mins to fix
src/common/domain-object-model/operator-usage.ts on lines 176..179
src/common/domain-object-model/operator-usage.ts on lines 180..183
src/languages/clu/domain-object-model/operator-usage.ts on lines 182..185

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 4 locations. Consider refactoring.
Open

        const firstArgAsInt =
            evaluatedArguments.length > 0 && globalInfo.valueIsInteger(evaluatedArguments[0])
                ? globalInfo.valueAsInteger(evaluatedArguments[0])
                : 0;
Severity: Major
Found in src/languages/clu/domain-object-model/operator-usage.ts and 3 other locations - About 40 mins to fix
src/common/domain-object-model/operator-usage.ts on lines 176..179
src/common/domain-object-model/operator-usage.ts on lines 180..183
src/languages/clu/domain-object-model/operator-usage.ts on lines 186..189

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

        if (typeof globalInfo.tokenizer === 'undefined') {
            throw new Error('expressionToSExpression() : this.tokenizer is undefined.');
        } else if (typeof globalInfo.parser === 'undefined') {
            throw new Error('expressionToSExpression() : this.parser is undefined.');
        }
Severity: Minor
Found in src/languages/lisp/domain-object-model/macro-definition.ts and 1 other location - About 40 mins to fix
src/languages/lisp/domain-object-model/macro-definition.ts on lines 308..312

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 function createOperatorIfUsage(
    condition: ILCExpression,
    thenPart: ILCExpression,
    elsePart: ILCExpression
): ILCExpression {
Severity: Minor
Found in src/languages/lambda-calculus/operators.ts and 1 other location - About 40 mins to fix
src/languages/lambda-calculus/operators.ts on lines 49..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 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

        if (typeof globalInfo.tokenizer === 'undefined') {
            throw new Error('invokeMacro() : this.tokenizer is undefined.');
        } else if (typeof globalInfo.parser === 'undefined') {
            throw new Error('invokeMacro() : this.parser is undefined.');
        }
Severity: Minor
Found in src/languages/lisp/domain-object-model/macro-definition.ts and 1 other location - About 40 mins to fix
src/languages/lisp/domain-object-model/macro-definition.ts on lines 213..217

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 function createStatementLetUsage(
    vv: LCVariable,
    e1: ILCExpression,
    e2: ILCExpression
): ILCExpression {
Severity: Minor
Found in src/languages/lambda-calculus/operators.ts and 1 other location - About 40 mins to fix
src/languages/lambda-calculus/operators.ts on lines 57..63

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

        return `[${entries.map(([key, value]) => `${key} -> ${value}`).join('; ')}]`;
Severity: Minor
Found in src/languages/prolog/domain-object-model/prolog-substitution.ts and 1 other location - About 40 mins to fix
src/languages/lambda-calculus/domain-object-model/substitution.ts on lines 41..41

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

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

        return `[${entries.map(([key, value]) => `${key} -> ${value}`).join('; ')}]`;
Severity: Minor
Found in src/languages/lambda-calculus/domain-object-model/substitution.ts and 1 other location - About 40 mins to fix
src/languages/prolog/domain-object-model/prolog-substitution.ts on lines 44..44

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

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

export function createFunctionGetSecondOfPair(
    options: { x?: string; y?: string } = {}
): ILCExpression {
    return createValueFalse(options);
}
Severity: Minor
Found in src/languages/lambda-calculus/operators.ts and 1 other location - About 35 mins to fix
src/languages/lambda-calculus/operators.ts on lines 244..248

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 47.

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 function createFunctionGetFirstOfPair(
    options: { x?: string; y?: string } = {}
): ILCExpression {
    return createValueTrue(options);
}
Severity: Minor
Found in src/languages/lambda-calculus/operators.ts and 1 other location - About 35 mins to fix
src/languages/lambda-calculus/operators.ts on lines 250..254

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 47.

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

        this.mapOperatorNameToDetails.set('=', [
            OperatorType.BinaryNumericPredicate,
            2,
            (a: number, b: number) => (a === b ? 1 : 0)
        ]);
Severity: Minor
Found in src/common/domain-object-model/operators.ts and 1 other location - About 35 mins to fix
src/common/domain-object-model/operators.ts on lines 52..56

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 47.

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

        this.mapOperatorNameToDetails.set('>', [
            OperatorType.BinaryNumericPredicate,
            2,
            (a: number, b: number) => (a > b ? 1 : 0)
        ]);
Severity: Minor
Found in src/common/domain-object-model/operators.ts and 1 other location - About 35 mins to fix
src/common/domain-object-model/operators.ts on lines 47..51

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 47.

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

        if (expectedNumArgs === undefined) {
            throw new EvaluationException(
                `OperatorUsage : Unknown operator name '${this.operatorName.value}`,
                this.operatorName.line,
                this.operatorName.column
Severity: Major
Found in src/common/domain-object-model/operator-usage.ts and 3 other locations - About 35 mins to fix
src/languages/smalltalk/domain-object-model/operator-usage.ts on lines 920..926
src/languages/smalltalk/domain-object-model/operator-usage.ts on lines 995..1001
src/languages/smalltalk/domain-object-model/operator-usage.ts on lines 1003..1009

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 46.

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

            if (typeof funDef === 'undefined') {
                throw new EvaluationException(
                    `EvaluateGlobalFunction: Unknown function name '${this.operatorName.value}'`,
                    this.operatorName.line,
                    this.operatorName.column
Severity: Major
Found in src/languages/smalltalk/domain-object-model/operator-usage.ts and 3 other locations - About 35 mins to fix
src/common/domain-object-model/operator-usage.ts on lines 80..92
src/languages/smalltalk/domain-object-model/operator-usage.ts on lines 995..1001
src/languages/smalltalk/domain-object-model/operator-usage.ts on lines 1003..1009

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 46.

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

                if (typeof c.superClass === 'undefined') {
                    throw new EvaluationException(
                        `${this.operatorName.value}: super usage: c.superClass is undefined`,
                        this.operatorName.line,
                        this.operatorName.column
Severity: Major
Found in src/languages/smalltalk/domain-object-model/operator-usage.ts and 3 other locations - About 35 mins to fix
src/common/domain-object-model/operator-usage.ts on lines 80..92
src/languages/smalltalk/domain-object-model/operator-usage.ts on lines 920..926
src/languages/smalltalk/domain-object-model/operator-usage.ts on lines 995..1001

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 46.

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

                if (typeof c === 'undefined') {
                    throw new EvaluationException(
                        `${this.operatorName.value}: super usage: c is undefined`,
                        this.operatorName.line,
                        this.operatorName.column
Severity: Major
Found in src/languages/smalltalk/domain-object-model/operator-usage.ts and 3 other locations - About 35 mins to fix
src/common/domain-object-model/operator-usage.ts on lines 80..92
src/languages/smalltalk/domain-object-model/operator-usage.ts on lines 920..926
src/languages/smalltalk/domain-object-model/operator-usage.ts on lines 1003..1009

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 46.

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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