/**
 * Helper Functions Types - 所有辅助函数的严格类型定义
 * 基于 Terrazzo 生成的 tokens 类型提供编译时类型安全
 */
import type { tokens } from "../../dist/tokens.js";
type ColorTokenKeys = Extract<keyof typeof tokens, `color.${string}`>;
type SpacingTokenKeys = Extract<keyof typeof tokens, `spacing.${string}`>;
type BreakpointTokenKeys = Extract<keyof typeof tokens, `breakpoints.${string}`>;
type TypographyTokenKeys = Extract<keyof typeof tokens, `font.${string}`>;
type ShadowTokenKeys = Extract<keyof typeof tokens, `shadows.${string}`>;
type RadiusTokenKeys = Extract<keyof typeof tokens, `radius.${string}`>;
type ZIndexTokenKeys = Extract<keyof typeof tokens, `zindex.${string}`>;
type ExtractColorPath<T extends string> = T extends `color.${infer Rest}` ? Rest : never;
export type ColorPath = ExtractColorPath<ColorTokenKeys> | ColorTokenKeys;
export type ColorAlpha = number;
type BaseColorPath = ExtractColorPath<ColorTokenKeys>;
type BackgroundColors = Extract<BaseColorPath, `background.${string}`>;
type ForegroundColors = Extract<BaseColorPath, `foreground.${string}`>;
type BoundaryColors = Extract<BaseColorPath, `boundary.${string}`>;
type IconColors = Extract<BaseColorPath, `icon.${string}`>;
type StandardColors = Extract<BaseColorPath, `blue.${string}` | `violet.${string}` | `purple.${string}` | `pink.${string}` | `teal.${string}` | `red.${string}` | `orange.${string}` | `yellow.${string}` | `green.${string}` | `gray.${string}` | `white` | `black`>;
export type { BackgroundColors, ForegroundColors, BoundaryColors, IconColors, StandardColors, };
type ExtractSpacingKey<T extends string> = T extends `spacing.${infer Key}` ? Key : never;
type ExtractBreakpointKey<T extends string> = T extends `breakpoints.${infer Key}` ? Key : never;
type ValidSpacingKeys = ExtractSpacingKey<SpacingTokenKeys>;
type ValidBreakpointKeys = ExtractBreakpointKey<BreakpointTokenKeys>;
export type FractionString = `${number}/${number}`;
export type ArbitraryValue = `[${string}]`;
export type SpacingValue = number | ValidSpacingKeys | ValidBreakpointKeys | FractionString | ArbitraryValue;
type ExtractFontKey<T extends string, Prefix extends string> = T extends `font.${Prefix}.${infer Key}` ? Key : never;
export type FontFamilyKey = ExtractFontKey<TypographyTokenKeys, "families">;
export type FontWeightKey = ExtractFontKey<TypographyTokenKeys, "weights">;
export type FontSizeKey = ExtractFontKey<TypographyTokenKeys, "sizes">;
export type LineHeightKey = ExtractFontKey<TypographyTokenKeys, "lineHeights">;
export type LetterSpacingKey = ExtractFontKey<TypographyTokenKeys, "letterSpacings">;
export type TypographyPresetKey = string;
export type CSSProperties = Record<string, string | number>;
type ExtractShadowKey<T extends string> = T extends `shadows.${infer Key}` ? Key : never;
export type ShadowKey = ExtractShadowKey<ShadowTokenKeys>;
type ExtractRadiusKey<T extends string> = T extends `radius.${infer Key}` ? Key : never;
export type RadiusKey = ExtractRadiusKey<RadiusTokenKeys>;
type ExtractZIndexKey<T extends string> = T extends `zindex.${infer Key}` ? Key : never;
export type ZIndexKey = ExtractZIndexKey<ZIndexTokenKeys>;
export type BreakpointValue = ValidBreakpointKeys;
export type MediaQueryType = "screen" | "print" | "all";
export type ThemeMode = "." | "light" | "dark";
//# sourceMappingURL=helpers.d.ts.map