This is useful e.g. when trying to leverage a non-empty string for accessing its first character. We can say there's always at least 1 char in non-empty string so this allows us to do `s[0]` with ts option `noUncheckedIndexedAccess: true`.
.weakRef()
Co-authored-by: Sindre Sorhus <sindresorhus@gmail.com>
is.truthy
is.falsy
type-fest