c5083bb7cb
- Added string-width library for proper terminal column width calculation - Fixed wrapLine() to split by newlines before wrapping (like Text component) - Fixed Loader interval leak by stopping before container removal - Changed loader message from 'Loading...' to 'Working...'
13 lines
354 B
TypeScript
13 lines
354 B
TypeScript
import stringWidth from "string-width";
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/**
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* Calculate the visible width of a string in terminal columns.
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* This correctly handles:
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* - ANSI escape codes (ignored)
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* - Emojis and wide characters (counted as 2 columns)
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* - Combining characters (counted correctly)
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*/
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export function visibleWidth(str: string): number {
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return stringWidth(str);
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}
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