feat: ensure there's at least 1 char in non-empty string #200
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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`.
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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 optionnoUncheckedIndexedAccess: true.