@lcap/builder
Version:
lcap builder utils
207 lines (206 loc) • 9.74 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
/* eslint-disable no-useless-escape */
const fs_extra_1 = __importDefault(require("fs-extra"));
const path_1 = __importDefault(require("path"));
const postcss = __importStar(require("postcss"));
const logger_1 = __importDefault(require("../../utils/logger"));
exports.default = (config) => {
const { rootPath, destPath, themePath, themeConfigPath, } = config;
const themeFilePath = path_1.default.join(rootPath, themePath);
const resultPath = path_1.default.join(rootPath, themeConfigPath);
const themeComponentsMap = {};
const themePropertiesMap = {};
if (!fs_extra_1.default.existsSync(resultPath)) {
logger_1.default.warn(`未找到主题样式配置文件：${themeConfigPath}`);
return;
}
const cssContent = fs_extra_1.default.readFileSync(themeFilePath, 'utf-8');
const root = postcss.parse(cssContent);
// eslint-disable-next-line no-underscore-dangle
const _root = root.nodes.find((node) => node.type === 'rule' && node.selector === ':root');
let lastComponent;
let lastProp;
_root.nodes.forEach((node) => {
if (node.type === 'comment') {
if (node.raws.before && node.raws.before.includes('\n')) {
if (node.text.includes('@component ')) {
const cap = /@component\s+([\w-]+)(\s+@hidden)?/.exec(node.text.trim());
const name = cap[1].trim();
const hidden = !!cap[2];
if (!lastComponent || lastComponent.name !== name) {
if (lastComponent) {
const { name: componentName, cssProperty, dependencyComponents, } = lastComponent;
themeComponentsMap[componentName] = {
cssProperty,
dependencyComponents,
};
}
lastComponent = {
name,
cssProperty: {},
};
if (hidden) {
lastComponent = undefined;
}
}
}
else if (node.text.includes('@dependency-components ')) {
const cap = /@dependency-components\s+([\w-]+)/.exec(node.text.trim());
if (lastComponent) {
lastComponent.dependencyComponents = cap[1].trim().split(',');
}
}
}
else if (lastComponent) {
if (node.text.trim() === '@hidden') {
// 不展示此变量
delete lastComponent.cssProperty[lastProp];
}
else if (node.text.includes('@type ')) {
// 变量展示、输入的类型
const cap = /@type\s+([\w-]+)/.exec(node.text.trim());
lastComponent.cssProperty[lastProp].type = cap[1].trim();
}
else if (node.text.includes('@desc ')) {
// 描述
const cap = /@desc\s+([\u4e00-\u9fa5|\w|,|\s|：|\#|（|）|(|)|\.|，]+)/.exec(node.text.trim());
lastComponent.cssProperty[lastProp].desc = cap[1].trim();
}
else if (node.text.includes('@group ')) {
// 变量的分组
const cap = /@group\s+([\S]+)/.exec(node.text.trim());
lastComponent.cssProperty[lastProp].group = cap[1].trim();
}
else if (node.text.includes('@prefix ')) {
// 变量前缀，方便让子组件去除变量前缀
const cap = /@prefix\s+([\S]+)/.exec(node.text.trim());
lastComponent.cssProperty[lastProp].prefix = cap[1].trim();
}
else if (node.text.includes('@depAttrs ')) {
// 此变量依赖的属性
const cap = /@depAttrs\s+(.*)/.exec(node.text.trim());
lastComponent.cssProperty[lastProp].depAttrs = JSON.parse(cap[1] || '{}');
}
else if (node.text.includes('@excludeElTags ')) {
// 排除elTag
const cap = /@excludeElTags\s+([\S]+)/.exec(node.text.trim());
lastComponent.cssProperty[lastProp].excludeElTags = cap[1].trim().split(',');
}
else if (node.text.includes('@excludeTags ')) {
// 排除组件
const cap = /@excludeTags\s+([\S]+)/.exec(node.text.trim());
lastComponent.cssProperty[lastProp].excludeTags = cap[1]
.trim()
.split(',');
}
else if (node.text.includes('@title ')) {
const cap = /@title\s+([\S]+)/.exec(node.text.trim());
lastComponent.cssProperty[lastProp].title = cap[1].trim();
}
else if (node.text.includes('@depParentAttrs ')) {
// 此变量依赖的父组件属性
const cap = /@depParentAttrs\s+(.*)/.exec(node.text.trim());
lastComponent.cssProperty[lastProp].depParentAttrs = JSON.parse(cap[1] || '{}');
}
else if (node.text.includes('@depStaticStyles ')) {
// 此变量依赖的静态样式属性
const cap = /@depStaticStyles\s+(.*)/.exec(node.text.trim());
lastComponent.cssProperty[lastProp].depStaticStyles = JSON.parse(cap[1] || '[]');
}
}
}
else if (node.type === 'decl') {
themePropertiesMap[node.prop] = node.value;
if (!lastComponent)
return;
lastComponent.cssProperty[node.prop] = {
type: 'input',
};
lastProp = node.prop;
}
});
if (lastComponent) {
const { name: componentName, cssProperty, dependencyComponents, } = lastComponent;
themeComponentsMap[componentName] = {
cssProperty,
dependencyComponents,
};
}
const resultList = fs_extra_1.default.readJSONSync(resultPath);
if (Array.isArray(resultList)) {
resultList.forEach((result) => {
const { toPosition, items } = result || {};
if (toPosition === 'highLevelSetting') {
if (Array.isArray(items)) {
items.forEach((item) => {
const { name } = item || {};
const themeComponent = themeComponentsMap[name];
if (themeComponent) {
item.cssProperty = themeComponent.cssProperty;
const { dependencyComponents } = themeComponent;
if (dependencyComponents) {
dependencyComponents.forEach((depName) => {
const depThemeComponent = themeComponentsMap[depName];
if (depThemeComponent) {
item.cssProperty = Object.assign(Object.assign({}, item.cssProperty), depThemeComponent.cssProperty);
}
});
}
}
});
}
}
});
}
fs_extra_1.default.writeJsonSync(resultPath, resultList, {
spaces: 2,
});
const theme = {
defaultTheme: JSON.stringify(themePropertiesMap),
themeConfig: JSON.stringify(resultList),
};
// 输出文件
const destDir = path_1.default.join(rootPath, destPath);
if (!fs_extra_1.default.existsSync(destDir)) {
fs_extra_1.default.mkdirSync(destDir, { recursive: true });
}
const destFile = `${destDir}/theme.json`;
fs_extra_1.default.writeJSONSync(destFile, theme, { spaces: 2 });
};