S4144: different function body marked as duplicate

[simlevesque]

I want to report a bug.

SonarTS version: sonarsource.sonarlint-vscode 1.11.0

Node.js version: 10.15.3

TypeScript version: 3.6.4

SonarLint version and used IDE: sonarsource.sonarlint-vscode 1.11.0

TSLint version: 5.20.0

Rule key: S4144

Reproducer
Could not reproduce it in a simple example.

Logs

Expected behavior

Both function bodies are different. The serialized object has different keys that the functions interprets differently.

[simlevesque]

I think this is the cause: #599

it's ignoring the numbers.

[vilchik-elena]

Yep, you are right