basic stuff

Author: JeremyGamer13

.gitignore

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+node_modules/*
+*/node_modules/*
+
+# BlocksCompiler
+BlocksCompiler/_last_compilation.js

BlocksCompiler/config.json

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+{
+    "real_blocks_path": "C:\\Users\\User\\Documents\\_LocalPenguinMod\\PenguinMod-Blocks",
+    "vm_blocks_path": "C:\\Users\\User\\Documents\\_LocalPenguinMod\\PenguinMod-Vm\\node_modules\\scratch-blocks",
+    "gui_blocks_path": "C:\\Users\\User\\Documents\\_LocalPenguinMod\\penguinmod.github.io\\node_modules\\scratch-blocks",
+    "gui_blocks_media_path": "C:\\Users\\User\\Documents\\_LocalPenguinMod\\penguinmod.github.io\\node_modules\\scratch-blocks\\media",
+    "vm_blocks_media_path": "C:\\Users\\User\\Documents\\_LocalPenguinMod\\PenguinMod-Vm\\node_modules\\scratch-blocks\\media",
+    "shouldRecompile": true
+}

BlocksCompiler/index.js

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+const childProcess = require("child_process");
+const fs = require("fs");
+const path = require("path");
+
+const config = require("./config.json");
+
+if (!config.gui_blocks_path) {
+    throw new Error(`Define "gui_blocks_path" in the config.json file. Use the full path, not a relative path.`);
+}
+if (!config.vm_blocks_path) {
+    throw new Error(`Define "vm_blocks_path" in the config.json file. Use the full path, not a relative path.`);
+}
+if (!config.real_blocks_path) {
+    throw new Error(`Define "real_blocks_path" in the config.json file. Use the full path, not a relative path.`);
+}
+if (!config.gui_blocks_media_path) {
+    throw new Error(`Define "gui_blocks_media_path" in the config.json file. Use the full path, not a relative path.`);
+}
+if (!config.vm_blocks_media_path) {
+    throw new Error(`Define "vm_blocks_media_path" in the config.json file. Use the full path, not a relative path.`);
+}
+
+const getTemplateKey = (name) => {
+    return `{{{{!!__TEMPLATE_${name}__!!}}}}`;
+};
+const getAllTemplateKeys = (data) => {
+    const keys = String(data).match(/(?<={{{{!!__TEMPLATE_)[^\.]+/gm).map(match => {
+        return String(match) + '.js';
+    });
+    return keys;
+};
+
+const escapeText = (text) => {
+    const stringified = JSON.stringify(String(text));
+    return stringified.substring(1, stringified.length - 1);
+};
+
+// no error checking because wtf would we do if an error happened, replace the files anyways?
+const template = fs.readFileSync("./template.js", "utf8");
+
+const handleAfterCompilation = () => {
+    let finalizedVertical = template;
+    const keys = getAllTemplateKeys(finalizedVertical);
+    const allReadingPaths = keys.map(key => ({
+        path: path.join(config.real_blocks_path, key),
+        key: key
+    }));
+
+    console.log("replacing template");
+    for (const readingPath of allReadingPaths) {
+        console.log("reading", readingPath.key);
+        const compiled = escapeText(fs.readFileSync(readingPath.path, "utf8"));
+        finalizedVertical = finalizedVertical.replace(getTemplateKey(readingPath.key), compiled);
+        console.log("replaced", getTemplateKey(readingPath.key), "in the compilation");
+    }
+
+    // for the user to see ig
+    fs.writeFileSync(
+        "./_last_compilation.js",
+        '/* Generated by penguinmod-blocks-updater. Editing this file will do nothing. */'
+        + '/* This is purely for viewing the generated output. */'
+        + `\n/* ${JSON.stringify(allReadingPaths, null, 4).replaceAll("*/", "*-/")} */`
+        + finalizedVertical,
+        "utf8"
+    );
+    // return;
+
+    console.log("replacing packages");
+    console.log("replacing dist folder");
+
+    const guiPath = {
+        nor: path.join(config.gui_blocks_path, "/dist/vertical.js"),
+        web: path.join(config.gui_blocks_path, "/dist/web/vertical.js")
+    };
+    const vmPath = {
+        nor: path.join(config.vm_blocks_path, "/dist/vertical.js"),
+        web: path.join(config.vm_blocks_path, "/dist/web/vertical.js")
+    };
+
+    const paths = [guiPath, vmPath];
+
+    console.log(paths, "replacing these paths with new package");
+
+    for (const path of paths) {
+        fs.writeFileSync(path.nor, finalizedVertical);
+        fs.writeFileSync(path.web, finalizedVertical);
+    }
+
+    console.log("replaced dist folder");
+
+    console.log("replacing media folder...");
+    const source = path.join(config.real_blocks_path, "/media");
+
+    fs.rmSync(config.gui_blocks_media_path, { recursive: true, force: true });
+    fs.rmSync(config.vm_blocks_media_path, { recursive: true, force: true });
+
+    fs.cpSync(source, config.gui_blocks_media_path, {
+        errorOnExist: false,
+        force: true,
+        recursive: true
+    });
+    fs.cpSync(source, config.vm_blocks_media_path, {
+        errorOnExist: false,
+        force: true,
+        recursive: true
+    });
+
+    console.log("replaced media folder");
+    console.log("operations completed, gg");
+};
+
+if (config.shouldRecompile) {
+    console.log("Recompiling, please wait...");
+    const enterPath = JSON.stringify(`${config.real_blocks_path}`);
+
+    // enter the path & then run the npm command that builds the files (may take a while)
+    childProcess.exec(`cd ${enterPath} && npm run prepublish`, (err, stdout, stderr) => {
+        if (err) {
+            throw new Error(err);
+        }
+        if (stderr) {
+            // these dont seem to be fatal
+            console.error("stderr:", stderr);
+        }
+
+        console.log("stdout:", stdout);
+
+        // compilation is now finished so we can use fs to read files from that dir now
+        handleAfterCompilation();
+    });
+} else {
+    // we just assume that we are already compiled
+    console.log('skipping compilation...');
+    handleAfterCompilation();
+}

BlocksCompiler/package-lock.json

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+{
+  "name": "penguinmod-blocks-downloader",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "path": "^0.12.7",
+    "scratch-blocks": "github:PenguinMod/PenguinMod-Blocks#develop-builds"
+  }
+}