declare const svgAlphabet: { "0": string; "1": string; "2": string; "3": string; "4": string; "5": string; "6": string; "7": string; "8": string; "9": string; "!": string; '"': string; "#": string; $: string; "'": string; "(": string; ")": string; "*": string; "+": string; ",": string; "-": string; ".": string; "/": string; "<": string; "=": string; ">": string; A: string; B: string; C: string; D: string; E: string; F: string; G: string; H: string; I: string; J: string; K: string; L: string; M: string; N: string; O: string; P: string; Q: string; R: string; S: string; T: string; U: string; V: string; W: string; X: string; Y: string; Z: string; "[": string; "\\": string; "]": string; "^": string; _: string; a: string; b: string; c: string; d: string; e: string; f: string; g: string; h: string; i: string; j: string; k: string; l: string; m: string; n: string; o: string; p: string; q: string; r: string; s: string; t: string; u: string; v: string; w: string; x: string; y: string; z: string; }; declare const lineAlphabet: Record>; declare const strokeWidthRatio = 0.09; declare const glyphWidthRatio = 0.692052; declare const spaceWidthRatio = 0.692052; declare const lineHeightRatio = 1.152; declare const letterSpacingRatio = 0; declare const glyphLineAlphabet: Record; declare const glyphAdvanceRatio: Record; declare const kerningRatio: Record>; declare const textMetrics: { glyphWidthRatio: number; spaceWidthRatio: number; lineHeightRatio: number; strokeWidthRatio: number; letterSpacingRatio: number; }; export { glyphAdvanceRatio, glyphLineAlphabet, glyphWidthRatio, kerningRatio, letterSpacingRatio, lineAlphabet, lineHeightRatio, spaceWidthRatio, strokeWidthRatio, svgAlphabet, textMetrics };