Similar blocks of code found in 2 locations. Consider refactoring. Open
function emitter() {
const payload = {
user: {
id: 1,
first: 'Remi',
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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 113.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
eventManagerProducer
.initialize()
.then(async () => {
// Initialize consumer
consumer();
- Read upRead up
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 109.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
function consumer() {
eventManagerConsumer.on('PRODUCER.EVENT', async (payload: any) => {
console.log('message received', payload);
switch (payload.action) {
case 'FLUSH':
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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 77.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
async function closeAll() {
await eventManagerConsumer.close();
await eventManagerProducer.close();
console.log('You should have 2 messages in the DEAD_LETTER_QUEUE');
console.log('You should have 1 messages in the QUEUE_NO_QUEUE');
- Read upRead up
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 65.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
async function pause(n: number) {
return new Promise(resolve => {
setTimeout(() => {
resolve();
}, n);
- Read upRead up
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Calls to 'console.error' are not allowed. Open
console.error(err);
- Read upRead up
- Exclude checks
Rule: no-console
Bans the use of specified console
methods.
Rationale
In general, console
methods aren't appropriate for production code.
Config
A list of method names to ban. If no method names are provided, all console methods are banned.
Examples
"no-console": true,log,error
Schema
{
"type": "array",
"items": {
"type": "string"
}
}
For more information see this page.
Calls to 'console.log' are not allowed. Open
console.log('message received', payload);
- Read upRead up
- Exclude checks
Rule: no-console
Bans the use of specified console
methods.
Rationale
In general, console
methods aren't appropriate for production code.
Config
A list of method names to ban. If no method names are provided, all console methods are banned.
Examples
"no-console": true,log,error
Schema
{
"type": "array",
"items": {
"type": "string"
}
}
For more information see this page.
Calls to 'console.log' are not allowed. Open
console.log('You should have 1 messages in the QUEUE_NO_QUEUE');
- Read upRead up
- Exclude checks
Rule: no-console
Bans the use of specified console
methods.
Rationale
In general, console
methods aren't appropriate for production code.
Config
A list of method names to ban. If no method names are provided, all console methods are banned.
Examples
"no-console": true,log,error
Schema
{
"type": "array",
"items": {
"type": "string"
}
}
For more information see this page.
Calls to 'console.error' are not allowed. Open
console.error(help);
- Read upRead up
- Exclude checks
Rule: no-console
Bans the use of specified console
methods.
Rationale
In general, console
methods aren't appropriate for production code.
Config
A list of method names to ban. If no method names are provided, all console methods are banned.
Examples
"no-console": true,log,error
Schema
{
"type": "array",
"items": {
"type": "string"
}
}
For more information see this page.
Calls to 'console.log' are not allowed. Open
console.log('You should have 2 messages in the DEAD_LETTER_QUEUE');
- Read upRead up
- Exclude checks
Rule: no-console
Bans the use of specified console
methods.
Rationale
In general, console
methods aren't appropriate for production code.
Config
A list of method names to ban. If no method names are provided, all console methods are banned.
Examples
"no-console": true,log,error
Schema
{
"type": "array",
"items": {
"type": "string"
}
}
For more information see this page.