sindresorhus/eslint-plugin-unicorn
Rule proposal: `prefer-change-array-by-copy`
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#1,514 opened on 2021/09/08
help wantednew rule
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説明
"Change Array by copy" proposal
Fail
array.reverse();
array.sort();
const array = [...foo];
array.splice(0, 1);
const array = [...foo];
array[1] = 'changed';
Pass
array = array.toReversed();
array = array.toSorted();
const array = foo.toSpliced(0, 1);
const array = foo.with(1, 'changed');