Introduce adm-zip

package.json

@@ -50,7 +50,7 @@
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",
     "@vitest/coverage-v8": "^2.1.5",
-    "archiver": "^7.0.1",
+    "adm-zip": "^0.5.16",
     "esbuild": "^0.24.0",
     "fast-glob": "^3.3.2",
     "fs-extra": "^11.2.0",

tools/archive.js

@@ -6,44 +6,27 @@
 
 // Package a browser extension.
 
-const fs = require("fs");
-const archiver = require("archiver");
-const path = require("path");
+const fs = require("node:fs");
+const path = require("node:path");
+const AdmZip = require("adm-zip");
 
 const main = (sourcePath, outZipPath) => {
   if (!fs.existsSync(sourcePath)) {
     console.error(`Not found: ${sourcePath}`);
     process.exit(1);
   }
 
-  const stream = fs.createWriteStream(outZipPath, { flags: "w" });
+  const zip = new AdmZip();
+  zip.addLocalFolder(sourcePath);
+  zip.writeZip(outZipPath);
 
-  const archive = startArchiver(sourcePath, stream);
-
-  stream.on("close", () => {
-    const size = archive.pointer() / 1_024.0 + " KB";
-    console.log(`${outZipPath}: ${size}`);
-  });
-
-  archive.finalize();
-};
-
-const startArchiver = (targetPath, stream) => {
-  const archive = archiver("zip", { zlib: { level: 9 } });
-  archive.on("warning", (err) => {
-    throw err;
-  });
-  archive.on("error", (err) => {
-    throw err;
-  });
-  archive.pipe(stream);
-  archive.directory(targetPath, false);
-  return archive;
+  const size = fs.statSync(outZipPath).size / 1_024.0 + " KB";
+  console.log(`${outZipPath}: ${size}`);
 };
 
 if (require.main === module) {
   if (process.argv.length <= 2) {
-    console.error(`Usage: node archive.js postfix`);
+    console.error("Usage: node archive.js postfix");
     process.exit(1);
   }
 

tools/build.js

@@ -28,7 +28,7 @@ const main = async (browser, mode, watchMode) => {
 
 const copyStaticFiles = (browser, mode) => {
   const sourceDirs = ["base", "gen", `gen-${browser}`, "pdf"];
-  if (mode != "production") {
+  if (mode !== "production") {
     sourceDirs.push("overwrite");
   }
   for (const sourceDir of sourceDirs) {
@@ -71,7 +71,7 @@ const watch = async (browser, mode) => {
             name: "on-end",
             setup(build) {
               build.onEnd((result) => {
-                if (result.errors.length == 0) {
+                if (result.errors.length === 0) {
                   console.info(`[${getTime()}]✅ Generated: ${io.outfile}`);
                 }
               });
@@ -125,7 +125,7 @@ const getTime = () => {
 
 if (require.main === module) {
   if (process.argv.length <= 3) {
-    console.error(`Usage: node build.js browser mode`);
+    console.error("Usage: node build.js browser mode");
     process.exit(1);
   }
 

tools/bundle_json.js

@@ -6,8 +6,8 @@
 
 // Bundle multiple JSON files into a single file.
 
-const fs = require("fs");
-const path = require("path");
+const fs = require("node:fs");
+const path = require("node:path");
 const json5 = require("json5");
 const jaRule = require("deinja/src/data");
 
@@ -50,5 +50,5 @@ main(
     { name: "verb", file: "data/rule/verb.json5" },
     { name: "ja", data: jaRule },
   ],
-  "static/gen/data/rule.json"
+  "static/gen/data/rule.json",
 );

tools/make_dict.js

@@ -6,8 +6,8 @@
 
 // Make dictionary data and metadata.
 
-const fs = require("fs");
-const path = require("path");
+const fs = require("node:fs");
+const path = require("node:path");
 const json5 = require("json5");
 const glob = require("fast-glob");
 
@@ -35,7 +35,7 @@ const splitDataAndWrite = (data, split, to, outputDirPath) => {
   for (let i = 1; i <= keys.length; i++) {
     const key = keys[i];
     outData[key] = data[key];
-    if (i >= nextThreshold || i == keys.length) {
+    if (i >= nextThreshold || i === keys.length) {
       const outJson = JSON.stringify(outData);
       const outFileName = `/${to}${outFiles.length}.json`;
       const outPath = path.join(outputDirPath, outFileName);
@@ -68,5 +68,5 @@ main(
     to: "data/dict",
     split: 10,
   },
-  "static/gen/"
+  "static/gen/",
 );

tools/make_license_html.js

@@ -6,7 +6,7 @@
 
 // Convert license.json to a simple html file.
 
-const fs = require("fs");
+const fs = require("node:fs");
 
 const main = (licenseJsonPath) => {
   const licenseRecords = readJson(licenseJsonPath);
@@ -87,15 +87,15 @@ const makeHtmlContent = (licenseContent) => {
        .version {
          font-size: 0.8em;
          color: #4a4a4a;
-       }      
+       }
        .license {
          font-size: 0.8em;
          color: #4a4a4a;
        }
        .publisher {
          font-size: 0.5em;
          color: #4a4a4a;
-       }    
+       }
      </style>
    </head>
    <body>
@@ -111,7 +111,7 @@ const readJson = (fileName) => {
 
 if (require.main === module) {
   if (process.argv.length <= 2) {
-    console.error(`Usage: node make_license_html.js license_file_path`);
+    console.error("Usage: node make_license_html.js license_file_path");
     process.exit(1);
   }
 

tools/make_manifest.js

@@ -6,8 +6,8 @@
 
 // Make manifest.json.
 
-const fs = require("fs");
-const path = require("path");
+const fs = require("node:fs");
+const path = require("node:path");
 const version = require("../package.json").version;
 
 const main = (options, outputDirPath) => {
@@ -56,7 +56,7 @@ const getDebugConfigFileName = (fileName) => {
 
 if (require.main === module) {
   if (process.argv.length <= 3) {
-    console.error(`Usage: node make_manifest.js browser mode`);
+    console.error("Usage: node make_manifest.js browser mode");
     process.exit(1);
   }
 
@@ -76,6 +76,6 @@ if (require.main === module) {
       activate_extension_command,
       debug: mode !== "production",
     },
-    `static/gen-${browser}/`
+    `static/gen-${browser}/`,
   );
 }