unicorn/no-this-assignment Pedantic
What it does
Disallow assigning this to a variable.
Why is this bad?
Assigning this to a variable is unnecessary and confusing.
Examples
Examples of incorrect code for this rule:
javascript
const foo = this;
class Bar {
method() {
foo.baz();
}
}
new Bar().method();Examples of correct code for this rule:
javascript
class Bar {
constructor(fooInstance) {
this.fooInstance = fooInstance;
}
method() {
this.fooInstance.baz();
}
}
new Bar(this).method();