Sindre Sorhus/eslint-plugin-unicorn

Rule proposal: Have prefer-spread handle for..of

3 years ago

👍

Often no-for-loop results in something that is a simple spread, which prefer-spread should handle

This works for both arrays and iterators.

const result = []
for (const element of array) {
  result.push(element)
}

const result = []
for (const [index, element] of array.entries()) {
  result[index] = element
}

const result = [...array]

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