Truncate Carefully

MediumStringsPRO

Practice JavaScript string truncation by building a summary helper that respects a maximum display length. This medium exercise asks you to account for the ending marker, handle tiny limits, and return unchanged text when no shortening is needed.

What you'll practice

Work with JavaScript string truncation by building a summary helper that respects a maximum display length
Account for the ending marker
Handle tiny limits
Return unchanged text when no shortening is needed

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