1{"version":3,"file":"LinearGradient.js","sourceRoot":"","sources":["../src/LinearGradient.tsx"],"names":[],"mappings":"AAAA,OAAO,KAAK,KAAK,MAAM,OAAO,CAAC;AAC/B,OAAO,EAAE,QAAQ,EAAE,YAAY,EAAa,MAAM,cAAc,CAAC;AAEjE,OAAO,oBAAoB,MAAM,wBAAwB,CAAC;AAuD1D;;GAEG;AACH,MAAM,OAAO,cAAe,SAAQ,KAAK,CAAC,SAA8B;IACtE,MAAM;QACJ,MAAM,EAAE,MAAM,EAAE,SAAS,EAAE,KAAK,EAAE,GAAG,EAAE,GAAG,KAAK,EAAE,GAAG,IAAI,CAAC,KAAK,CAAC;QAC/D,IAAI,iBAAiB,GAAG,SAAS,CAAC;QAClC,IAAI,SAAS,IAAI,MAAM,CAAC,MAAM,KAAK,SAAS,CAAC,MAAM,EAAE;YACnD,OAAO,CAAC,IAAI,CAAC,+EAA+E,CAAC,CAAC;YAC9F,iBAAiB,GAAG,SAAS,CAAC,KAAK,CAAC,CAAC,EAAE,MAAM,CAAC,MAAM,CAAC,CAAC;SACvD;QAED,OAAO,CACL,oBAAC,oBAAoB,OACf,KAAK,EACT,MAAM,EAAE,QAAQ,CAAC,MAAM,CAAC;gBACtB,GAAG,EAAE,MAAa;gBAClB,OAAO,EAAE,MAAM,CAAC,GAAG,CAAC,YAAY,CAAC;aAClC,CAAC,EACF,SAAS,EAAE,iBAAiB,EAC5B,UAAU,EAAE,eAAe,CAAC,KAAK,CAAC,EAClC,QAAQ,EAAE,eAAe,CAAC,GAAG,CAAC,GAC9B,CACH,CAAC;IACJ,CAAC;CACF;AAED,SAAS,eAAe,CACtB,KAA6C;IAE7C,IAAI,CAAC,KAAK,EAAE;QACV,OAAO,SAAS,CAAC;KAClB;IAED,IAAI,KAAK,CAAC,OAAO,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC,EAAE;QAC9C,OAAO,CAAC,IAAI,CAAC,8EAA8E,CAAC,CAAC;QAC7F,OAAO,SAAS,CAAC;KAClB;IAED,OAAO,KAAK,CAAC,OAAO,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,EAAE,KAAK,CAAC,CAAC,CAAC,CAAC;AAC3D,CAAC","sourcesContent":["import * as React from 'react';\nimport { Platform, processColor, ViewProps } from 'react-native';\n\nimport NativeLinearGradient from './NativeLinearGradient';\nimport { NativeLinearGradientPoint } from './NativeLinearGradient.types';\n\n// @needsAudit\n/**\n * An object `{ x: number; y: number }` or array `[x, y]` that represents the point\n * at which the gradient starts or ends, as a fraction of the overall size of the gradient ranging\n * from `0` to `1`, inclusive.\n */\nexport type LinearGradientPoint =\n | {\n /**\n * A number ranging from `0` to `1`, representing the position of gradient transformation.\n */\n x: number;\n /**\n * A number ranging from `0` to `1`, representing the position of gradient transformation.\n */\n y: number;\n }\n | NativeLinearGradientPoint;\n\n// @needsAudit\nexport type LinearGradientProps = ViewProps & {\n /**\n * An array of colors that represent stops in the gradient. At least two colors are required\n * (for a single-color background, use the `style.backgroundColor` prop on a `View` component).\n */\n colors: string[];\n /**\n * An array that contains `number`s ranging from `0` to `1`, inclusive, and is the same length as the `colors` property.\n * Each number indicates a color-stop location where each respective color should be located.\n *\n * For example, `[0.5, 0.8]` would render:\n * - the first color, solid, from the beginning of the gradient view to 50% through (the middle);\n * - a gradient from the first color to the second from the 50% point to the 80% point; and\n * - the second color, solid, from the 80% point to the end of the gradient view.\n *\n * > The color-stop locations must be ascending from least to greatest.\n */\n locations?: number[] | null;\n /**\n * For example, `{ x: 0.1, y: 0.2 }` means that the gradient will start `10%` from the left and `20%` from the top.\n *\n * **On web**, this only changes the angle of the gradient because CSS gradients don't support changing the starting position.\n */\n start?: LinearGradientPoint | null;\n /**\n * For example, `{ x: 0.1, y: 0.2 }` means that the gradient will end `10%` from the left and `20%` from the bottom.\n *\n * **On web**, this only changes the angle of the gradient because CSS gradients don't support changing the end position.\n */\n end?: LinearGradientPoint | null;\n};\n\n/**\n * Renders a native view that transitions between multiple colors in a linear direction.\n */\nexport class LinearGradient extends React.Component<LinearGradientProps> {\n render() {\n const { colors, locations, start, end, ...props } = this.props;\n let resolvedLocations = locations;\n if (locations && colors.length !== locations.length) {\n console.warn('LinearGradient colors and locations props should be arrays of the same length');\n resolvedLocations = locations.slice(0, colors.length);\n }\n\n return (\n <NativeLinearGradient\n {...props}\n colors={Platform.select({\n web: colors as any,\n default: colors.map(processColor),\n })}\n locations={resolvedLocations}\n startPoint={_normalizePoint(start)}\n endPoint={_normalizePoint(end)}\n />\n );\n }\n}\n\nfunction _normalizePoint(\n point: LinearGradientPoint | null | undefined\n): NativeLinearGradientPoint | undefined {\n if (!point) {\n return undefined;\n }\n\n if (Array.isArray(point) && point.length !== 2) {\n console.warn('start and end props for LinearGradient must be of the format [x,y] or {x, y}');\n return undefined;\n }\n\n return Array.isArray(point) ? point : [point.x, point.y];\n}\n"]}