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native-layout-stack

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var __assign = (this && this.__assign) || function () { __assign = Object.assign || function(t) { for (var s, i = 1, n = arguments.length; i < n; i++) { s = arguments[i]; for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p]; } return t; }; return __assign.apply(this, arguments); }; var __rest = (this && this.__rest) || function (s, e) { var t = {}; for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p]; if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) { if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]]; } return t; }; var __spreadArray = (this && this.__spreadArray) || function (to, from) { for (var i = 0, il = from.length, j = to.length; i < il; i++, j++) to[j] = from[i]; return to; }; import React, { useCallback, useMemo } from 'react'; import { StyleSheet, View } from 'react-native'; import randomColor from 'randomcolor'; import { useStack } from '../hooks'; import { preparePaddings } from '../helpers/preparePaddings'; export var Stack = function (_a) { var children = _a.children, spaces = _a.spaces, padding = _a.padding, omitNull = _a.omitNull, style = _a.style, props = __rest(_a, ["children", "spaces", "padding", "omitNull", "style"]); var globalConfig = useStack(); // TODO refactor var stackSpaces = useMemo(function () { return spaces !== null && spaces !== void 0 ? spaces : globalConfig.spaces; }, [globalConfig.spaces, spaces]); var stackPadding = useMemo(function () { return padding !== null && padding !== void 0 ? padding : globalConfig.padding; }, [globalConfig.padding, padding]); var stackOmitNull = useMemo(function () { return omitNull !== null && omitNull !== void 0 ? omitNull : globalConfig.omitNull; }, [globalConfig.omitNull, omitNull]); var isSpacer = useMemo(function () { return typeof stackSpaces === 'number' || typeof stackSpaces === 'string'; }, [stackSpaces]); var renderDivider = useCallback(function () { return (React.createElement(View, { style: StyleSheet.flatten([ { minWidth: stackSpaces, minHeight: stackSpaces, }, // TODO refactor globalConfig.debug && { backgroundColor: globalConfig.debugColor || randomColor(), }, ]) })); }, [globalConfig.debug, globalConfig.debugColor, stackSpaces]); var addSpaces = useCallback(function (index) { if (!isSpacer) return []; return React.cloneElement(renderDivider(), { key: "stack-divider-" + index, }); }, [isSpacer, renderDivider]); var renderStack = useCallback(function () { var elements = Array.isArray(children) ? children : [children]; elements = elements.filter(function (child) { return Array.isArray(child) || React.isValidElement(child); }); return elements.reduce(function (children, child, index) { var _a; if (children.length === 0) { return [child]; } // TODO refactor if ((stackOmitNull && child === null) || ((_a = child) === null || _a === void 0 ? void 0 : _a.type) === React.Fragment) { return __spreadArray(__spreadArray([], children), [child]); } return __spreadArray(__spreadArray([], children), [addSpaces(index), child]); }, []); }, [addSpaces, children, stackOmitNull]); return (React.createElement(View, __assign({}, props, { style: StyleSheet.flatten([ style, preparePaddings(stackPadding || 0, globalConfig.debug), ]) }), renderStack())); };