promise/param-names Style ​
What it does ​
Enforce standard parameter names for Promise constructors.
Why is this bad? ​
Ensures that new Promise() is instantiated with the parameter names resolve, reject to avoid confusion with order such as reject, resolve. The Promise constructor uses the RevealingConstructor pattern. Using the same parameter names as the language specification makes code more uniform and easier to understand.
Examples ​
Examples of incorrect code for this rule:
javascript
new Promise(function (reject, resolve) {
/* ... */
}); // incorrect order
new Promise(function (ok, fail) {
/* ... */
}); // non-standard parameter namesExamples of correct code for this rule:
javascript
new Promise(function (resolve, reject) {});