Components by Code With Beto Team to create React Native Apps

Button.tsx

import { useColorScheme } from "@/hooks/useColorScheme";
import {
  ColorConfig,
  getColorValue,
  RADIUS_VALUES,
  UIColor,
  UIRadius,
  UISize,
} from "@/types/ui";
import * as Haptics from "expo-haptics";
import { SFSymbol } from "expo-symbols";
import React, { useEffect, useMemo, useRef } from "react";
import { Animated, Pressable, StyleSheet, ViewStyle } from "react-native";
import { Icon } from "./Icon";
import { Text } from "./Text";

type ButtonVariant = "solid" | "outline" | "soft" | "subtle" | "link";

const generateVariantConfig = (
  color: UIColor,
  colorScheme: "light" | "dark"
): Record<ButtonVariant, ColorConfig> => {
  const isDark = colorScheme === "dark";

  if (color === "black") {
    const bgColor = getColorValue("black", 50);
    const textColor = getColorValue("black", 950);
    const borderColor = bgColor;

    return {
      solid: {
        backgroundColor: bgColor,
        borderColor: borderColor,
        textColor: textColor,
        borderWidth: 1,
      },
      outline: {
        backgroundColor: "transparent",
        borderColor: borderColor,
        textColor: bgColor,
        borderWidth: 1,
      },
      soft: {
        backgroundColor: `${bgColor}${isDark ? "20" : "10"}`,
        borderColor: "transparent",
        textColor: bgColor,
        borderWidth: 0,
      },
      subtle: {
        backgroundColor: `${bgColor}${isDark ? "20" : "10"}`,
        borderColor: borderColor,
        textColor: bgColor,
        borderWidth: 1,
      },
      link: {
        backgroundColor: "transparent",
        borderColor: "transparent",
        textColor: bgColor,
        borderWidth: 0,
      },
    };
  }

  if (color === "white") {
    const bgColor = getColorValue("white", 950); // Full white
    const textColor = getColorValue("white", 50); // Full black
    const borderColor = bgColor;

    return {
      solid: {
        backgroundColor: bgColor,
        borderColor: borderColor,
        textColor: textColor,
        borderWidth: 1,
      },
      outline: {
        backgroundColor: "transparent",
        borderColor: borderColor,
        textColor: bgColor,
        borderWidth: 1,
      },
      soft: {
        backgroundColor: `${bgColor}${isDark ? "20" : "10"}`,
        borderColor: "transparent",
        textColor: bgColor,
        borderWidth: 0,
      },
      subtle: {
        backgroundColor: `${bgColor}${isDark ? "20" : "10"}`,
        borderColor: borderColor,
        textColor: bgColor,
        borderWidth: 1,
      },
      link: {
        backgroundColor: "transparent",
        borderColor: "transparent",
        textColor: bgColor,
        borderWidth: 0,
      },
    };
  }

  return {
    solid: {
      backgroundColor: getColorValue(color, isDark ? 500 : 600),
      borderColor: getColorValue(color, isDark ? 500 : 600),
      textColor: getColorValue(color, isDark ? 950 : 50),
      borderWidth: 1,
    },
    outline: {
      backgroundColor: "transparent",
      borderColor: getColorValue(color, isDark ? 500 : 600),
      textColor: getColorValue(color, isDark ? 500 : 600),
      borderWidth: 1,
    },
    soft: {
      backgroundColor: `${getColorValue(color, isDark ? 500 : 600)}${
        isDark ? "20" : "10"
      }`,
      borderColor: "transparent",
      textColor: getColorValue(color, isDark ? 500 : 600),
      borderWidth: 0,
    },
    subtle: {
      backgroundColor: `${getColorValue(color, isDark ? 500 : 600)}${
        isDark ? "20" : "10"
      }`,
      borderColor: getColorValue(color, isDark ? 500 : 600),
      textColor: getColorValue(color, isDark ? 500 : 600),
      borderWidth: 1,
    },
    link: {
      backgroundColor: "transparent",
      borderColor: "transparent",
      textColor: getColorValue(color, isDark ? 500 : 600),
      borderWidth: 0,
    },
  };
};

interface ButtonProps {
  title?: string;
  onPress: () => void;
  disabled?: boolean;
  loading?: boolean;
  selected?: boolean;
  variant?: ButtonVariant;
  color?: UIColor;
  size?: UISize;
  radius?: UIRadius;
  style?: ViewStyle;
  symbol?: string;
  haptic?: boolean;
  hapticStyle?: "light" | "medium" | "heavy";
}

export function Button({
  title,
  onPress,
  disabled = false,
  loading = false,
  selected = false,
  variant = "outline",
  color = "blue",
  size = "md",
  radius = "md",
  style,
  symbol,
  haptic = false,
  hapticStyle = "light",
}: ButtonProps) {
  const colorScheme = useColorScheme();
  const spinValue = useRef(new Animated.Value(0)).current;

  useEffect(() => {
    if (loading) {
      const spin = () => {
        spinValue.setValue(0);
        Animated.timing(spinValue, {
          toValue: 1,
          duration: 1000,
          useNativeDriver: true,
        }).start(() => spin());
      };
      spin();
    } else {
      spinValue.stopAnimation();
    }
  }, [loading, spinValue]);

  const spinInterpolate = spinValue.interpolate({
    inputRange: [0, 1],
    outputRange: ["0deg", "360deg"],
  });

  const variantConfig = useMemo(() => {
    const variants = generateVariantConfig(color, colorScheme ?? "light");
    return variants[variant];
  }, [color, colorScheme, variant]);

  const isDisabled = disabled || loading;

  const buttonStyles = useMemo(() => {
    const baseStyles: ViewStyle = {
      ...styles.button,
      ...SIZE_STYLES[size],
      backgroundColor: variantConfig.backgroundColor,
      borderColor: variantConfig.borderColor,
      borderWidth: variantConfig.borderWidth,
      borderRadius: RADIUS_VALUES[radius],
    };

    return [baseStyles, style];
  }, [size, variantConfig, style, radius]);

  const textStyles = useMemo(() => {
    return [
      styles.buttonText,
      TEXT_SIZE_STYLES[size],
      { color: variantConfig.textColor },
    ];
  }, [size, variantConfig]);

  const iconColor = variantConfig.textColor;
  const displayIcon = loading ? "arrow.2.circlepath" : symbol;

  const shouldCenterIcon = !title && displayIcon;

  const handlePress = () => {
    if (!isDisabled) {
      // Haptic feedback
      if (haptic) {
        const hapticStyleMap = {
          light: Haptics.ImpactFeedbackStyle.Light,
          medium: Haptics.ImpactFeedbackStyle.Medium,
          heavy: Haptics.ImpactFeedbackStyle.Heavy,
        };
        Haptics.impactAsync(hapticStyleMap[hapticStyle]);
      }
      onPress();
    }
  };

  return (
    <Pressable
      style={({ pressed }) => [
        ...buttonStyles,
        shouldCenterIcon && styles.iconOnly,
        isDisabled && styles.disabled,
        pressed && !isDisabled && styles.pressed,
      ]}
      onPress={isDisabled ? undefined : handlePress}
      disabled={isDisabled}
    >
      {displayIcon &&
        (loading ? (
          <Animated.View style={{ transform: [{ rotate: spinInterpolate }] }}>
            <Icon
              symbol={displayIcon as SFSymbol}
              size={size}
              color={iconColor}
            />
          </Animated.View>
        ) : (
          <Icon
            symbol={displayIcon as SFSymbol}
            size={size}
            color={iconColor}
          />
        ))}
      {title && <Text style={textStyles}>{title}</Text>}
    </Pressable>
  );
}

const styles = StyleSheet.create({
  button: {
    flexDirection: "row",
    alignItems: "center",
    justifyContent: "center",
    gap: 5,
    width: "100%",
  },
  iconOnly: {
    justifyContent: "center",
    gap: 0,
  },
  xs: { height: 28 },
  sm: { height: 36 },
  md: { height: 48 },
  lg: { height: 56 },
  xl: { height: 64 },
  xxl: { height: 72 },
  buttonText: { fontWeight: "600" },
  xsText: { fontSize: 12 },
  smText: { fontSize: 14 },
  mdText: { fontSize: 16 },
  lgText: { fontSize: 18 },
  xlText: { fontSize: 20 },
  xxlText: { fontSize: 22 },
  disabled: { opacity: 0.5 },
  pressed: { opacity: 0.8, transform: [{ scale: 0.98 }] },
});

const SIZE_STYLES = {
  xs: styles.xs,
  sm: styles.sm,
  md: styles.md,
  lg: styles.lg,
  xl: styles.xl,
  "2xl": styles.xxl,
} as const;

const TEXT_SIZE_STYLES = {
  xs: styles.xsText,
  sm: styles.smText,
  md: styles.mdText,
  lg: styles.lgText,
  xl: styles.xlText,
  "2xl": styles.xxlText,
} as const;

Icon.tsx

import { UISize } from "@/types/ui";
import { SFSymbol, SymbolView } from "expo-symbols";
import React from "react";
import { StyleSheet, ViewStyle } from "react-native";

interface IconProps {
  symbol: SFSymbol;
  size?: UISize | number;
  color?: string;
  style?: ViewStyle;
  type?: "monochrome" | "hierarchical" | "palette" | "multicolor";
}

const sizeMap: Record<UISize, number> = {
  xs: 14,
  sm: 18,
  md: 22,
  lg: 26,
  xl: 30,
  "2xl": 34,
};

export const Icon: React.FC<IconProps> = ({
  symbol,
  size = "md",
  color,
  style,
  type = "hierarchical",
}) => {
  const iconSize = typeof size === "string" ? sizeMap[size] : size;

  return (
    <SymbolView
      name={symbol}
      style={[styles.symbol, { width: iconSize, height: iconSize }, style]}
      tintColor={color}
      type={type}
      resizeMode="scaleAspectFit"
    />
  );
};

const styles = StyleSheet.create({
  symbol: {
    width: 24,
    height: 24,
  },
});

TailwindCSSPalette.ts

// Color.ts
export const Color = {
    grayscale: {
        50:  "#000000",
        100:  "#1A1A1A",
        200: "#333333",
        300: "#4D4D4D",
        400: "#666666",
        500: "#808080",
        600:  "#999999",
        700:  "#B3B3B3",
        800:  "#CCCCCC",
        900:  "#E6E6E6",
        950: "#FFFFFF",
      },
    slate: {
      50: "#f8fafc",
      100: "#f1f5f9",
      200: "#e2e8f0",
      300: "#cbd5e1",
      400: "#94a3b8",
      500: "#64748b",
      600: "#475569",
      700: "#334155",
      800: "#1e293b",
      900: "#0f172a",
      950: "#020617",
    },
    gray: {
      50: "#f9fafb",
      100: "#f3f4f6",
      200: "#e5e7eb",
      300: "#d1d5db",
      400: "#9ca3af",
      500: "#6b7280",
      600: "#4b5563",
      700: "#374151",
      800: "#1f2937",
      900: "#111827",
      950: "#030712",
    },
    zinc: {
      50: "#fafafa",
      100: "#f4f4f5",
      200: "#e4e4e7",
      300: "#d4d4d8",
      400: "#a1a1aa",
      500: "#71717a",
      600: "#52525b",
      700: "#3f3f46",
      800: "#27272a",
      900: "#18181b",
      950: "#09090b",
    },
    neutral: {
      50: "#fafafa",
      100: "#f5f5f5",
      200: "#e5e5e5",
      300: "#d4d4d4",
      400: "#a3a3a3",
      500: "#737373",
      600: "#525252",
      700: "#404040",
      800: "#262626",
      900: "#171717",
      950: "#0a0a0a",
    },
    stone: {
      50: "#fafaf9",
      100: "#f5f5f4",
      200: "#e7e5e4",
      300: "#d6d3d1",
      400: "#a8a29e",
      500: "#78716c",
      600: "#57534e",
      700: "#44403c",
      800: "#292524",
      900: "#1c1917",
      950: "#0c0a09",
    },
    red: {
      50: "#fef2f2",
      100: "#fee2e2",
      200: "#fecaca",
      300: "#fca5a5",
      400: "#f87171",
      500: "#ef4444",
      600: "#dc2626",
      700: "#b91c1c",
      800: "#991b1b",
      900: "#7f1d1d",
      950: "#450a0a",
    },
    orange: {
      50: "#fff7ed",
      100: "#ffedd5",
      200: "#fed7aa",
      300: "#fdba74",
      400: "#fb923c",
      500: "#f97316",
      600: "#ea580c",
      700: "#c2410c",
      800: "#9a3412",
      900: "#7c2d12",
      950: "#431407",
    },
    amber: {
      50: "#fffbeb",
      100: "#fef3c7",
      200: "#fde68a",
      300: "#fcd34d",
      400: "#fbbf24",
      500: "#f59e0b",
      600: "#d97706",
      700: "#b45309",
      800: "#92400e",
      900: "#78350f",
      950: "#451a03",
    },
    yellow: {
      50: "#fefce8",
      100: "#fef9c3",
      200: "#fef08a",
      300: "#fde047",
      400: "#facc15",
      500: "#eab308",
      600: "#ca8a04",
      700: "#a16207",
      800: "#854d0e",
      900: "#713f12",
      950: "#422006",
    },
    lime: {
      50: "#f7fee7",
      100: "#ecfccb",
      200: "#d9f99d",
      300: "#bef264",
      400: "#a3e635",
      500: "#84cc16",
      600: "#65a30d",
      700: "#4d7c0f",
      800: "#3f6212",
      900: "#365314",
      950: "#1a2e05",
    },
    green: {
      50: "#f0fdf4",
      100: "#dcfce7",
      200: "#bbf7d0",
      300: "#86efac",
      400: "#4ade80",
      500: "#22c55e",
      600: "#16a34a",
      700: "#15803d",
      800: "#166534",
      900: "#14532d",
      950: "#052e16",
    },
    emerald: {
      50: "#ecfdf5",
      100: "#d1fae5",
      200: "#a7f3d0",
      300: "#6ee7b7",
      400: "#34d399",
      500: "#10b981",
      600: "#059669",
      700: "#047857",
      800: "#065f46",
      900: "#064e3b",
      950: "#022c22",
    },
    teal: {
      50: "#f0fdfa",
      100: "#ccfbf1",
      200: "#99f6e4",
      300: "#5eead4",
      400: "#2dd4bf",
      500: "#14b8a6",
      600: "#0d9488",
      700: "#0f766e",
      800: "#115e59",
      900: "#134e4a",
      950: "#042f2e",
    },
    cyan: {
      50: "#ecfeff",
      100: "#cffafe",
      200: "#a5f3fc",
      300: "#67e8f9",
      400: "#22d3ee",
      500: "#06b6d4",
      600: "#0891b2",
      700: "#0e7490",
      800: "#155e75",
      900: "#164e63",
      950: "#083344",
    },
    sky: {
      50: "#f0f9ff",
      100: "#e0f2fe",
      200: "#bae6fd",
      300: "#7dd3fc",
      400: "#38bdf8",
      500: "#0ea5e9",
      600: "#0284c7",
      700: "#0369a1",
      800: "#075985",
      900: "#0c4a6e",
      950: "#082f49",
    },
    blue: {
      50: "#eff6ff",
      100: "#dbeafe",
      200: "#bfdbfe",
      300: "#93c5fd",
      400: "#60a5fa",
      500: "#3b82f6",
      600: "#2563eb",
      700: "#1d4ed8",
      800: "#1e40af",
      900: "#1e3a8a",
      950: "#172554",
    },
    indigo: {
      50: "#eef2ff",
      100: "#e0e7ff",
      200: "#c7d2fe",
      300: "#a5b4fc",
      400: "#818cf8",
      500: "#6366f1",
      600: "#4f46e5",
      700: "#4338ca",
      800: "#3730a3",
      900: "#312e81",
      950: "#1e1b4b",
    },
    violet: {
      50: "#f5f3ff",
      100: "#ede9fe",
      200: "#ddd6fe",
      300: "#c4b5fd",
      400: "#a78bfa",
      500: "#8b5cf6",
      600: "#7c3aed",
      700: "#6d28d9",
      800: "#5b21b6",
      900: "#4c1d95",
      950: "#2e1065",
    },
    purple: {
      50: "#faf5ff",
      100: "#f3e8ff",
      200: "#e9d5ff",
      300: "#d8b4fe",
      400: "#c084fc",
      500: "#a855f7",
      600: "#9333ea",
      700: "#7e22ce",
      800: "#6b21a8",
      900: "#581c87",
      950: "#3b0764",
    },
    fuchsia: {
      50: "#fdf4ff",
      100: "#fae8ff",
      200: "#f5d0fe",
      300: "#f0abfc",
      400: "#e879f9",
      500: "#d946ef",
      600: "#c026d3",
      700: "#a21caf",
      800: "#86198f",
      900: "#701a75",
      950: "#4a044e",
    },
    pink: {
      50: "#fdf2f8",
      100: "#fce7f3",
      200: "#fbcfe8",
      300: "#f9a8d4",
      400: "#f472b6",
      500: "#ec4899",
      600: "#db2777",
      700: "#be185d",
      800: "#9d174d",
      900: "#831843",
      950: "#500724",
    },
    rose: {
      50: "#fff1f2",
      100: "#ffe4e6",
      200: "#fecdd3",
      300: "#fda4af",
      400: "#fb7185",
      500: "#f43f5e",
      600: "#e11d48",
      700: "#be123c",
      800: "#9f1239",
      900: "#881337",
      950: "#4c0519",
    },
  };