string-length
Get the real length of strings with astral symbols and ansi escape codes support.
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—Overview
What is string-length?
string-length is a tool that accurately calculates the length of strings, taking into account astral symbols and ignoring ansi escape codes. This ensures precise string length calculations in various applications.
Key differentiator
“string-length stands out by providing accurate string length calculation, especially useful in environments with complex character sets like astral symbols and ansi escape codes.”
Capability profile
Strength Radar
Honest assessment
Strengths & Weaknesses
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Fit analysis
Who is it for?
✓ Best for
JavaScript developers who need accurate string length calculation in their projects.
Projects dealing with internationalization where astral symbols are common.
Applications requiring consistent handling of strings across different platforms.
✕ Not a fit for
Scenarios where performance is critical and the overhead of additional calculations cannot be tolerated.
Use cases that do not require consideration for astral symbols or ansi escape codes.
Cost structure
Pricing
Free Tier
None
Starts at
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Model
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None
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Next step
Get Started with string-length
Step-by-step setup guide with code examples and common gotchas.