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sigfig

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Round a number to n significant figures.

github.com/leonzalion/sigfig

leonzalion/sigfig

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/** Returns number of significant figures */ export declare function sigfig(numberOrString: string | number): number; /** Rounds a number to a certain number of significant figures. @returns The number rounded to `numSigfigs` significant figures (as a string). */ export declare function sigfig(numberOrString: string | number, numSigfigs: number): string;