From 27f87553b32defc7ae8d392ca5c610e86d948587 Mon Sep 17 00:00:00 2001 From: Derrick Hammer Date: Tue, 13 Dec 2022 05:30:40 -0500 Subject: [PATCH] *Add dist --- dist/index.d.ts | 2 + dist/index.js | 103 ++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 105 insertions(+) create mode 100644 dist/index.d.ts create mode 100644 dist/index.js diff --git a/dist/index.d.ts b/dist/index.d.ts new file mode 100644 index 0000000..bfa2f53 --- /dev/null +++ b/dist/index.d.ts @@ -0,0 +1,2 @@ +import type { Plugin } from "vite"; +export default function bundleNativeModulesPlugin(): Plugin; diff --git a/dist/index.js b/dist/index.js new file mode 100644 index 0000000..e772eb4 --- /dev/null +++ b/dist/index.js @@ -0,0 +1,103 @@ +"use strict"; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const ast_matcher_1 = __importDefault(require("ast-matcher")); +const magic_string_1 = __importDefault(require("magic-string")); +// @ts-ignore +const loady_1 = __importDefault(require("loady")); +const fs_1 = __importDefault(require("fs")); +const loaderFunction = `function loadNativeModuleTemp(module, data) { + const tempDir = require("os").tmpdir(); + const fs = require("fs"); + const path = require("path"); + const outputPath = path.join(tempDir, module, "build", "Release"); + const modulePath = path.join(outputPath, module + ".node"); + + fs.mkdirSync(outputPath, { recursive: true }); + fs.writeFileSync(modulePath, Buffer.from(data, "base64")); + + return modulePath; +}`; +function bundleNativeModulesPlugin() { + const edits = []; + /* + Copied from https://github.com/sastan/rollup-plugin-define/blob/main/src/define.ts + */ + function markEdited(node, edits) { + for (const [start, end] of edits) { + if ((start <= node.start && node.start < end) || + (start < node.end && node.end <= end)) { + return false; // Already edited + } + } + // Not edited + return edits.push([node.start, node.end]); + } + return { + name: "bundle-native-modules", + transform(src, id, ast) { + if (!/\.(js)$/.test(id)) { + return null; + } + if (!/binding/.test(src)) { + return null; + } + const magicString = new magic_string_1.default(src); + const parse = (code, source = code) => { + try { + return this.parse(code, undefined); + } + catch (error) { + error.message += ` in ${source}`; + throw error; + } + }; + ast_matcher_1.default.setParser(parse); + if (!ast) { + try { + ast = parse(src); + } + catch (e) { + throw e; + } + } + const findLoady = (0, ast_matcher_1.default)("require('loady')(__str_aName, __any)"); + const loadyMatches = findLoady(ast); + if (loadyMatches?.length) { + for (const match of loadyMatches) { + if (markEdited(match.node, edits)) { + const modulePath = loady_1.default.resolve(match.match.aName, id); + const moduleFile = fs_1.default.readFileSync(modulePath); + const moduleB64 = moduleFile.toString("base64"); + magicString.overwrite(match.node.start, match.node.end, `require('loady')('${match.match.aName}', loadNativeModuleTemp('${match.match.aName}', '${moduleB64}'))`); + } + } + } + if (edits.length === 0) { + return null; + } + const findStrict = (0, ast_matcher_1.default)('"use strict";'); + const strictMatches = findStrict(ast); + let injectNode; + if (strictMatches?.length) { + injectNode = strictMatches[0].node; + } + else { + injectNode = ast.body[0]; + } + magicString.appendRight(injectNode.end + 1, loaderFunction); + return { + code: magicString.toString(), + map: magicString.generateMap({ + source: src, + includeContent: true, + hires: true, + }), + }; + }, + }; +} +exports.default = bundleNativeModulesPlugin; +//# sourceMappingURL=index.js.map \ No newline at end of file