@builder.io/mitosis
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Write components once, run everywhere. Compiles to Vue, React, Solid, and Liquid. Import code from Figma and Builder.io
67 lines (66 loc) • 2.92 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 (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__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 });
exports.isCodeBodyIdentifier = exports.isExpression = exports.isCodeBodyExpression = exports.parseCode = exports.parseCodeToAst = void 0;
const babel = __importStar(require("@babel/core"));
const plugin_syntax_decorators_1 = __importDefault(require("@babel/plugin-syntax-decorators"));
const plugin_syntax_typescript_1 = __importDefault(require("@babel/plugin-syntax-typescript"));
const preset_typescript_1 = __importDefault(require("@babel/preset-typescript"));
function parseCodeToAst(code) {
return babel.parse(code, {
presets: [[preset_typescript_1.default, { isTSX: true, allExtensions: true }]],
plugins: [
[plugin_syntax_typescript_1.default, { isTSX: true }],
[plugin_syntax_decorators_1.default, { legacy: true }],
],
});
}
exports.parseCodeToAst = parseCodeToAst;
function parseCode(code) {
const ast = parseCodeToAst(code);
return babel.types.isFile(ast) ? ast.program.body : babel.types.isProgram(ast) ? ast.body : [];
}
exports.parseCode = parseCode;
const isCodeBodyExpression = (body) => body.length == 1 &&
(babel.types.isExpression(body[0]) || babel.types.isExpressionStatement(body[0]));
exports.isCodeBodyExpression = isCodeBodyExpression;
/**
* Returns `true` if the `code` is a valid expression. (vs a statement)
*/
function isExpression(code) {
try {
const body = parseCode(code);
return (0, exports.isCodeBodyExpression)(body);
}
catch (e) {
return false;
}
}
exports.isExpression = isExpression;
const isCodeBodyIdentifier = (body) => body.length == 1 && babel.types.isIdentifier(body[0]);
exports.isCodeBodyIdentifier = isCodeBodyIdentifier;