First Commit

.gitignore

@@ -1,5 +1,5 @@
-# Ignore npm modules and src folder
-node_modules
-# src
-# tsconfig.json
+# Ignore npm modules and src folder
+node_modules
+# src
+# tsconfig.json
 test

README.md

@@ -1,114 +1,114 @@
-# Less watch for .less files
-
-This is a super-light npm package that watches .less files and actively compiles them into .css files
-
----
-
-## Prerequisites
-
-You need `less` npm package insalled. you can add it your project by running:
-
-```bash
-npm install less
-```
-
-## Installation
-
-To install this package simply run:
-
-```bash
-npm install lessc-watcher
-```
-
-## How to use
-
-There are few different ways to run your less compiler
-
-### Basic usage
-
-```bash
-npx lessc-watcher --src ./folder --dst ./dist/less.css
-```
-
-This traverses the folder and searches for a `main.less` file. This file serves as the source for your bundled `.css` file. If you want to target a specific file, use:
-
-```bash
-npx lessc-watcher --src ./folder/src.less --dst ./dist/less.css
-```
-
-Or you can just watch an entire folder. In this case less-watch will searc for an entry file named `main.less`. Without this entry file, your compiler wouldn't work.
-
-```bash
-npx lessc-watcher --src ./folder --dst ./dist/less.css
-```
-
-**_NOTE:_** If you only provide a destination path, without specifying the exact file name in `.css`, your files will be compiled to a css file named `_main.css`. This is done to prevent conflicts with another possible `main.css` file.
-
-### Adding more source folders
-
-You can add more source folders by using a comma(`,`) separator. Example:
-
-```bash
-npx lessc-watcher --src ./folder-1,./folder-2 --dst ./dist/folder-1.css,./dist/folder-2.css
-```
-
-**_NOTE:_** Your `--dst` input must match the number of comma-separated folders in your `src` input.
-
-## Advanced Features
-
-lessc-watcher has more advanced features to better fine-tune your files
-
-### Ignore files
-
-Ignore files/folders by enlosing the names in braces. Eg `(general).less`
-
-### Compile specific files
-
-If you're watching an entire folder, you can compile specific files in that folder to a stanalone file. Example if you create a file named `[test].less` in your watch directory, in your distribution directory there will be an extra file named `test.css`.
-
-## Using a `lesscw.config.json` file
-
-You can use a `lesscw.config.json` file to add your files instead of using the CLI interface. For this to work your `lesscw.config.json` file must be located in the root directory of your project, and it must contain at least one `src` and one `dst` entry
-
-### Basic Config JSON
-
-```json
-{
-    "src": "./folder",
-    "dst": "./dist/less.css"
-}
-```
-
-This works the same as running `npx lessc-watcher --src ./folder --dst ./dist/less.css` in your terminal. Instead you only need to run:
-
-```bash
-npx lessc-watcher
-```
-
-### Using multiple sources and destinations
-
-```json
-{
-    "src": ["./folder", "./folder-2", "./folder/sub-folder/admin.less"],
-    "dst": ["./dist/less.css", "./dist/folder-2/less.css", "./dist/sub-folder.css"]
-}
-```
-
-Like the CLI paradigm, the number of paths in the `src` array must match the `dst array`. And note that you can use multiple different folders with multiple different destinations.
-
-### Using a `srcDst` cofiguration
-
-ALternative to the `src` and `dst` paths, you can provide a `srcDst` key instead, this will contain an array of key-value pairs as follows
-
-```json
-{
-    "srcDst": [
-        {
-            "src": "./folder",
-            "dst": "./folder-2"
-        }
-    ]
-}
-```
-
-**_NOTE:_** If you provide a config file and still add `--src` and `--dst` arguments in your terminal, the terminal source and distributuion arguments will be ignored.
+# Less watch for .less files
+
+This is a super-light npm package that watches .less files and actively compiles them into .css files
+
+---
+
+## Prerequisites
+
+You need `less` npm package insalled. you can add it your project by running:
+
+```bash
+npm install less
+```
+
+## Installation
+
+To install this package simply run:
+
+```bash
+npm install lessc-watcher
+```
+
+## How to use
+
+There are few different ways to run your less compiler
+
+### Basic usage
+
+```bash
+npx lessc-watcher --src ./folder --dst ./dist/less.css
+```
+
+This traverses the `--src` folder and searches for a `main.less` file. This file serves as the source for your bundled `.css` file. If you want to target a specific file, use:
+
+```bash
+npx lessc-watcher --src ./folder/src.less --dst ./dist/less.css
+```
+
+Or you can just watch an entire folder. In this case less-watch will searc for an entry file named `main.less`. Without this entry file, your compiler wouldn't work.
+
+```bash
+npx lessc-watcher --src ./folder --dst ./dist/less.css
+```
+
+**_NOTE:_** If you only provide a destination path, without specifying the exact file name in `.css`, your files will be compiled to a css file named `_main.css`. This is done to prevent conflicts with another possible `main.css` file.
+
+### Adding more source folders
+
+You can add more source folders by using a comma(`,`) separator. Example:
+
+```bash
+npx lessc-watcher --src ./folder-1,./folder-2 --dst ./dist/folder-1.css,./dist/folder-2.css
+```
+
+**_NOTE:_** Your `--dst` input must match the number of comma-separated folders in your `src` input.
+
+## Advanced Features
+
+lessc-watcher has more advanced features to better fine-tune your files
+
+### Ignore files
+
+Ignore files/folders by enlosing the names in braces. Eg `(general).less`
+
+### Compile specific files
+
+If you're watching an entire folder, you can compile specific files in that folder to a stanalone file. Example if you create a file named `[test].less` in your watch directory, in your distribution directory there will be an extra file named `test.css`.
+
+## Using a `lesscw.config.json` file
+
+You can use a `lesscw.config.json` file to add your files instead of using the CLI interface. For this to work your `lesscw.config.json` file must be located in the root directory of your project, and it must contain at least one `src` and one `dst` entry
+
+### Basic Config JSON
+
+```json
+{
+    "src": "./folder",
+    "dst": "./dist/less.css"
+}
+```
+
+This works the same as running `npx lessc-watcher --src ./folder --dst ./dist/less.css` in your terminal. Instead you only need to run:
+
+```bash
+npx lessc-watcher
+```
+
+### Using multiple sources and destinations
+
+```json
+{
+    "src": ["./folder", "./folder-2", "./folder/sub-folder/admin.less"],
+    "dst": ["./dist/less.css", "./dist/folder-2/less.css", "./dist/sub-folder.css"]
+}
+```
+
+Like the CLI paradigm, the number of paths in the `src` array must match the `dst array`. And note that you can use multiple different folders with multiple different destinations.
+
+### Using a `srcDst` cofiguration
+
+ALternative to the `src` and `dst` paths, you can provide a `srcDst` key instead, this will contain an array of key-value pairs as follows
+
+```json
+{
+    "srcDst": [
+        {
+            "src": "./folder",
+            "dst": "./folder-2"
+        }
+    ]
+}
+```
+
+**_NOTE:_** If you provide a config file and still add `--src` and `--dst` arguments in your terminal, the terminal source and distributuion arguments will be ignored.

dist/index.js

@@ -6,111 +6,242 @@ var __importDefault = (this && this.__importDefault) || function (mod) {
 Object.defineProperty(exports, "__esModule", { value: true });
 const fs_1 = __importDefault(require("fs"));
 const child_process_1 = require("child_process");
-if (fs_1.default.existsSync("./lesscw.config.json")) {
-    if (process.argv.indexOf("--src") >= 0 || process.argv.indexOf("--dst") >= 0) {
+const grabSrcDisStrings = () => {
+    let srcArray = [];
+    let dstArray = [];
+    if (fs_1.default.existsSync("./lesscw.config.json")) {
+        if (process.argv.indexOf("--src")) {
+            try {
+                process.argv.splice(process.argv.indexOf("--src"));
+            }
+            catch (error) { }
+        }
         try {
-            process.argv.splice(process.argv.indexOf("--src"));
-            process.argv.splice(process.argv.indexOf("--dst"));
-        }
-        catch (error) { }
-    }
-    try {
-        const configObject = JSON.parse(fs_1.default.readFileSync("./lesscw.config.json", "utf-8"));
-        if ((configObject === null || configObject === void 0 ? void 0 : configObject.src) && (configObject === null || configObject === void 0 ? void 0 : configObject.dst) && typeof configObject.src === "string" && typeof configObject.dst === "string") {
-            process.argv.push("--src", configObject.src);
-            process.argv.push("--dst", configObject.dst);
-        }
-        else if ((configObject === null || configObject === void 0 ? void 0 : configObject.src) && (configObject === null || configObject === void 0 ? void 0 : configObject.dst) && typeof configObject.src === "object" && typeof configObject.dst === "object" && Array.isArray(configObject.src) && Array.isArray(configObject.dst)) {
-            process.argv.push("--src", configObject.src.join(","));
-            process.argv.push("--dst", configObject.dst.join(","));
-        }
-        else if ((configObject === null || configObject === void 0 ? void 0 : configObject.srcDst) && Array.isArray(configObject.srcDst) && configObject.srcDst.length > 0) {
-            const srcDstArray = configObject.srcDst;
-            let srcArray = [];
-            let dstArray = [];
-            srcDstArray.forEach((item) => {
-                if ((item === null || item === void 0 ? void 0 : item.src) && (item === null || item === void 0 ? void 0 : item.dst) && typeof item.src === "string" && typeof item.dst === "string") {
-                    srcArray.push(item.src);
-                    dstArray.push(item.dst);
-                }
-            });
-            if (srcArray.length && dstArray.length) {
-                process.argv.push("--src", srcArray.join(","));
-                process.argv.push("--dst", dstArray.join(","));
+            const configObject = JSON.parse(fs_1.default.readFileSync("./lesscw.config.json", "utf-8"));
+            if ((configObject === null || configObject === void 0 ? void 0 : configObject.src) &&
+                (configObject === null || configObject === void 0 ? void 0 : configObject.dst) &&
+                typeof configObject.src === "string" &&
+                typeof configObject.dst === "string") {
+                srcArray = configObject.src.split(",");
+                dstArray = configObject.dst.split(",");
+            }
+            else if ((configObject === null || configObject === void 0 ? void 0 : configObject.src) &&
+                (configObject === null || configObject === void 0 ? void 0 : configObject.dst) &&
+                typeof configObject.src === "object" &&
+                typeof configObject.dst === "object" &&
+                Array.isArray(configObject.src) &&
+                Array.isArray(configObject.dst)) {
+                srcArray = configObject.src;
+                dstArray = configObject.dst;
+            }
+            else if ((configObject === null || configObject === void 0 ? void 0 : configObject.srcDst) &&
+                Array.isArray(configObject.srcDst) &&
+                configObject.srcDst.length > 0) {
+                const srcDstArray = configObject.srcDst;
+                srcDstArray.forEach((item) => {
+                    if ((item === null || item === void 0 ? void 0 : item.src) &&
+                        (item === null || item === void 0 ? void 0 : item.dst) &&
+                        typeof item.src === "string" &&
+                        typeof item.dst === "string") {
+                        srcArray.push(item.src);
+                        dstArray.push(item.dst);
+                    }
+                });
+            }
+            else {
+                console.log("- \x1b[31mERROR:\x1b[0m Your config file has some errors. Please check your config file");
+                process.exit();
             }
         }
+        catch (error) {
+            console.log("- \x1b[31mERROR:\x1b[0m Your config file has some errors. ERROR =>", error.message);
+            process.exit();
+        }
     }
-    catch (error) {
-        console.log("ERROR in your config file =>", error.message);
-        process.exit();
+    else {
+        if (process.argv.indexOf("--src") >= 0 &&
+            process.argv.indexOf("--dst") >= 0) {
+            try {
+                srcArray =
+                    process.argv[process.argv.indexOf("--src") + 1].split(",");
+                dstArray =
+                    process.argv[process.argv.indexOf("--dst") + 1].split(",");
+            }
+            catch (error) { }
+        }
+        else {
+            console.log("- \x1b[31mERROR:\x1b[0m Missing source or destination file");
+            process.exit();
+        }
     }
+    return {
+        sourceFile: srcArray.join(","),
+        destinationFile: dstArray.join(","),
+    };
+};
+const { sourceFile, destinationFile } = grabSrcDisStrings();
+if (sourceFile && destinationFile) {
+    process.argv.push("--src", sourceFile, "--dst", destinationFile);
 }
-const sourceFile = process.argv.indexOf("--src") >= 0 ? process.argv[process.argv.indexOf("--src") + 1] : null;
-const destinationFile = process.argv.indexOf("--dst") >= 0 ? process.argv[process.argv.indexOf("--dst") + 1] : null;
-console.log("\x1b[44mRunning Less compiler\x1b[0m ...");
+console.log("- \x1b[35mStart:\x1b[0m Running Less compiler ...");
 if (!sourceFile || !destinationFile) {
-    console.log("\x1b[33mERROR:\x1b[0m => Missing source or destination file");
+    console.log("- \x1b[31mERROR:\x1b[0m => Missing source or destination file");
     process.exit();
 }
-const sourceFiles = sourceFile.split(",");
-const dstFiles = destinationFile.split(",");
-for (let i = 0; i < sourceFiles.length; i++) {
-    const srcFolder = sourceFiles[i];
-    const dstFile = dstFiles[i];
-    if ((srcFolder === null || srcFolder === void 0 ? void 0 : srcFolder.match(/\.[^\/]+$/)) && !(srcFolder === null || srcFolder === void 0 ? void 0 : srcFolder.match(/\.less$/))) {
-        console.log("\x1b[33mERROR:\x1b[0m Source must be a folder or a .less file");
-        process.exit();
-    }
-    compile(srcFolder, dstFile, null);
-    if (!fs_1.default.existsSync(srcFolder)) {
+function traverseFiles(src, dst) {
+    var _a;
+    const sourceFiles = src.split(",");
+    const dstFiles = dst.split(",");
+    for (let i = 0; i < sourceFiles.length; i++) {
+        const srcFolder = sourceFiles[i];
+        const dstFile = dstFiles[i];
+        if ((srcFolder === null || srcFolder === void 0 ? void 0 : srcFolder.match(/\/[^\/]+\.[^\/]+$/)) &&
+            !(srcFolder === null || srcFolder === void 0 ? void 0 : srcFolder.match(/\.less$/))) {
+            console.log("- \x1b[31mERROR:\x1b[0m Source must be a folder or a .less file");
+            process.exit();
+        }
+        if (!fs_1.default.existsSync(srcFolder)) {
+            if (srcFolder === null || srcFolder === void 0 ? void 0 : srcFolder.match(/\.less$/)) {
+                fs_1.default.mkdirSync(srcFolder.replace(/\/[^\/]+\.less$/, ""), {
+                    recursive: true,
+                });
+                fs_1.default.writeFileSync(srcFolder, "", "utf-8");
+            }
+            else {
+                fs_1.default.mkdirSync(srcFolder.replace(/\/[^\/]+\.[^\/]+$/, ""), {
+                    recursive: true,
+                });
+                fs_1.default.writeFileSync((srcFolder + "/main.less").replace(/\/\//g, ""), "", "utf-8");
+            }
+        }
+        else if (fs_1.default.existsSync(srcFolder) &&
+            fs_1.default.existsSync((srcFolder + "/main.less").replace(/\/\//g, ""))) {
+        }
+        if (!fs_1.default.existsSync(dstFile)) {
+            if (dstFile === null || dstFile === void 0 ? void 0 : dstFile.match(/\.css$/)) {
+                fs_1.default.mkdirSync(dstFile.replace(/\/[^\/]+\.css$/, ""), {
+                    recursive: true,
+                });
+            }
+            else {
+                fs_1.default.mkdirSync(dstFile.replace(/\/[^\/]+\.[^\/]+$/, ""), {
+                    recursive: true,
+                });
+            }
+        }
+        compile(srcFolder, dstFile, null);
+        try {
+            fs_1.default.readdirSync(srcFolder).forEach((file) => {
+                if (file === null || file === void 0 ? void 0 : file.match(/^\[.*\.less$/)) {
+                    compile(srcFolder + "/" + file, dstFile, null);
+                }
+            });
+        }
+        catch (error) { }
         if (srcFolder === null || srcFolder === void 0 ? void 0 : srcFolder.match(/\.less$/)) {
-            fs_1.default.mkdirSync(srcFolder.replace(/\/[^\/]+\.less$/, ""), { recursive: true });
-            fs_1.default.writeFileSync(srcFolder, "", "utf-8");
+            fs_1.default.watchFile(srcFolder, { interval: 500 }, (current, previous) => {
+                const dstFilePathRoot = (dstFile === null || dstFile === void 0 ? void 0 : dstFile.match(/\.css$/))
+                    ? dstFile
+                    : dstFile + "/" + "_main.css";
+                try {
+                    const currentProcessArgsSrc = process.argv[process.argv.indexOf("--src") + 1];
+                    const activeSourceFiles = currentProcessArgsSrc.split(",");
+                    if (activeSourceFiles.includes(srcFolder)) {
+                        compile(srcFolder, dstFilePathRoot, null);
+                    }
+                    else {
+                        fs_1.default.unwatchFile(srcFolder);
+                    }
+                }
+                catch (error) {
+                    console.log("- \x1b[31mERROR:\x1b[0m Please check your config file =>", error.message);
+                }
+            });
+        }
+        else if (!(srcFolder === null || srcFolder === void 0 ? void 0 : srcFolder.match(/\.[^\/]+$/))) {
+            fs_1.default.watch(srcFolder, {
+                recursive: ((_a = process.platform) === null || _a === void 0 ? void 0 : _a.match(/win32/i))
+                    ? true
+                    : undefined,
+            }, (evtType, fileName) => {
+                if (!(evtType === null || evtType === void 0 ? void 0 : evtType.match(/change/i))) {
+                    return;
+                }
+                if (!fileName)
+                    return;
+                const srcFilePathRoot = srcFolder + "/main.less";
+                try {
+                    const currentProcessArgsSrc = process.argv[process.argv.indexOf("--src") + 1];
+                    const activeSourceFiles = currentProcessArgsSrc.split(",");
+                    if (fileName === null || fileName === void 0 ? void 0 : fileName.match(/^\[/)) {
+                        compile(srcFolder + "/" + fileName, dstFile, evtType);
+                    }
+                    else if ((fileName === null || fileName === void 0 ? void 0 : fileName.match(/^\(/)) ||
+                        activeSourceFiles.includes(srcFilePathRoot)) {
+                        return;
+                    }
+                    else {
+                        compile(srcFilePathRoot, dstFile, evtType);
+                    }
+                }
+                catch (error) {
+                    console.log("- \x1b[31mERROR:\x1b[0m Please check your config file =>", error.message);
+                }
+            });
         }
         else {
-            fs_1.default.mkdirSync(srcFolder.replace(/\/[^\/]+\.[^\/]+$/, ""), { recursive: true });
+            console.log("- \x1b[31mERROR:\x1b[0m Source must be a folder or a .less file");
+            process.exit();
         }
     }
-    if (!fs_1.default.existsSync(dstFile)) {
-        if (dstFile === null || dstFile === void 0 ? void 0 : dstFile.match(/\.css$/)) {
-            fs_1.default.mkdirSync(dstFile.replace(/\/[^\/]+\.css$/, ""), { recursive: true });
-            fs_1.default.writeFileSync(dstFile, "", "utf-8");
-        }
-        else {
-            fs_1.default.mkdirSync(dstFile.replace(/\/[^\/]+\.[^\/]+$/, ""), { recursive: true });
-            fs_1.default.writeFileSync((dstFile + "/_main.css").replace(/\/\//g, ""), "", "utf-8");
-        }
-    }
-    fs_1.default.watch(srcFolder, { recursive: true }, (evtType, fileName) => {
-        if (!fileName)
-            return;
-        const filePathRoot = (srcFolder === null || srcFolder === void 0 ? void 0 : srcFolder.match(/\.less$/)) ? srcFolder : srcFolder + "/" + fileName;
-        compile(filePathRoot, dstFile, evtType);
-    });
 }
+traverseFiles(sourceFile, destinationFile);
 function compile(fileName, dst, evtType) {
-    if ((fileName === null || fileName === void 0 ? void 0 : fileName.match(/\(/)) || (fileName.match(/\..{2,4}$/) && !(fileName === null || fileName === void 0 ? void 0 : fileName.match(/\.less$/i)))) {
+    if ((fileName === null || fileName === void 0 ? void 0 : fileName.match(/\(/)) ||
+        (fileName.match(/\.[\/]$/) && !(fileName === null || fileName === void 0 ? void 0 : fileName.match(/\.less$/i)))) {
         return;
     }
-    let finalSrcPath = (fileName === null || fileName === void 0 ? void 0 : fileName.match(/\.less$/)) ? fileName : `${fileName}/main.less`;
-    let finalDstPath = dst;
+    let finalSrcPath = (fileName === null || fileName === void 0 ? void 0 : fileName.match(/\.less$/))
+        ? fileName
+        : `${fileName}/main.less`;
+    const distFolder = (dst === null || dst === void 0 ? void 0 : dst.match(/\.css$/)) ? null : dst === null || dst === void 0 ? void 0 : dst.replace(/\/+$/, "");
+    let finalDstPath = distFolder ? `${distFolder}/_main.css` : dst;
+    if (distFolder && !fs_1.default.existsSync(distFolder)) {
+        fs_1.default.mkdirSync(distFolder, { recursive: true });
+    }
     if (fileName === null || fileName === void 0 ? void 0 : fileName.match(/\[/)) {
         const paths = fileName.split("/");
         const targetPathFull = paths[paths.length - 1];
-        const targetPath = targetPathFull.replace(/\[|\]/g, "").replace(/\.less/, "");
+        const targetPath = targetPathFull
+            .replace(/\[|\]/g, "")
+            .replace(/\.less/, "");
         const destinationFileParentFolder = dst.replace(/\/[^\/]+\.css$/, "");
         const targetDstFilePath = `${destinationFileParentFolder}/${targetPath}.css`;
-        finalSrcPath = `${fileName}/${targetPathFull}`;
+        finalSrcPath = fileName;
         finalDstPath = targetDstFilePath;
     }
-    (0, child_process_1.exec)(`lessc ${finalSrcPath} ${(finalDstPath === null || finalDstPath === void 0 ? void 0 : finalDstPath.match(/\.css$/)) ? finalDstPath : finalDstPath.replace(/\/$/, "") + "/_main.css"}`, (error, stdout, stderr) => {
+    const executionCmd = `lessc ${finalSrcPath} ${finalDstPath}`;
+    (0, child_process_1.exec)(executionCmd, (error, stdout, stderr) => {
         if (error) {
-            console.log("ERROR =>", error.message);
-            if (!(evtType === null || evtType === void 0 ? void 0 : evtType.match(/change/i)) && fileName && fileName.match(/\[/)) {
+            console.log("- \x1b[33mWarn:\x1b[0m Compilation didn't run successfully. ERROR =>", error.message);
+            if (!(evtType === null || evtType === void 0 ? void 0 : evtType.match(/change/i)) &&
+                fileName &&
+                fileName.match(/\[/)) {
                 fs_1.default.unlinkSync(finalDstPath);
             }
             return;
         }
-        console.log("Less Compilation \x1b[32msuccessful\x1b[0m!");
+        console.log("- \x1b[32mCompiled:\x1b[0m Less Compilation Successful!");
+    });
+}
+if (fs_1.default.existsSync("./lesscw.config.json")) {
+    fs_1.default.watchFile("./lesscw.config.json", { interval: 500 }, (evtType, fileName) => {
+        console.log("- \x1b[34mInfo:\x1b[0m Restarting process...");
+        const newSrcDistStrings = grabSrcDisStrings();
+        if (newSrcDistStrings.destinationFile &&
+            newSrcDistStrings.sourceFile) {
+            process.argv.push("--src", newSrcDistStrings.sourceFile, "--dst", newSrcDistStrings.destinationFile);
+            traverseFiles(newSrcDistStrings.sourceFile, newSrcDistStrings.destinationFile);
+        }
     });
 }

package-lock.json

@@ -1,22 +0,0 @@
-{
-    "name": "lessc-watcher",
-    "version": "1.0.3",
-    "lockfileVersion": 3,
-    "requires": true,
-    "packages": {
-        "": {
-            "name": "lessc-watcher",
-            "version": "1.0.3",
-            "license": "ISC",
-            "devDependencies": {
-                "@types/node": "^20.4.5"
-            }
-        },
-        "node_modules/@types/node": {
-            "version": "20.4.5",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-20.4.5.tgz",
-            "integrity": "sha512-rt40Nk13II9JwQBdeYqmbn2Q6IVTA5uPhvSO+JVqdXw/6/4glI6oR9ezty/A9Hg5u7JH4OmYmuQ+XvjKm0Datg==",
-            "dev": true
-        }
-    }
-}

package.json

@@ -1,23 +1,30 @@
 {
-    "name": "lessc-watcher",
-    "version": "1.1.4",
-    "description": "A minimal package to watch less files and compile them to css",
-    "main": "dist/index.js",
-    "bin": {
-        "lessc-watcher": "./dist/index.js"
-    },
-    "repository": {
-        "type": "git",
-        "url": "git+https://github.com/BenjaminToby/less-watcher.git"
-    },
-    "keywords": [
-        "less",
-        "watcher",
-        "css"
-    ],
-    "author": "Benjamin Toby",
-    "license": "ISC",
-    "devDependencies": {
-        "@types/node": "^20.4.5"
-    }
-}
+  "name": "lessc-watcher",
+  "version": "1.2.2",
+  "description": "A minimal package to watch less files and compile them to css",
+  "main": "dist/index.js",
+  "bin": {
+    "lessc-watcher": "./dist/index.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/BenjaminToby/less-watcher.git"
+  },
+  "keywords": [
+    "less",
+    "watcher",
+    "css"
+  ],
+  "author": "Benjamin Toby",
+  "license": "MIT",
+  "devDependencies": {
+    "@types/node": "^20.4.5",
+    "@types/bun": "latest"
+  },
+  "dependencies": {
+    "less": "^4.2.0"
+  },
+  "peerDependencies": {
+    "typescript": "^5.0.0"
+  }
+}

publish.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+tsc
+
+if [ -z "$1" ]; then
+    msg="Updates"
+else
+    msg="$1"
+fi
+
+git add .
+git commit -m "$msg"
+git push
+bun publish

push.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+if [ -z "$1" ]; then
+    msg="Updates"
+else
+    msg="$1"
+fi
+
+git add .
+git commit -m "$msg"
+git push

src/index.d.ts

@@ -1,8 +0,0 @@
-export type LessCssWatcherConfigObject = {
-    src?: string | string[];
-    dst?: string | string[];
-    srcDst?: {
-        src?: string;
-        dst?: string;
-    }[];
-};

src/index.ts

@@ -1,152 +1,376 @@
-#! /usr/bin/env node
-
-import fs from "fs";
-import { exec } from "child_process";
-import { LessCssWatcherConfigObject } from "./index.d";
-
-if (fs.existsSync("./lesscw.config.json")) {
-    if (process.argv.indexOf("--src") >= 0 || process.argv.indexOf("--dst") >= 0) {
-        try {
-            process.argv.splice(process.argv.indexOf("--src"));
-            process.argv.splice(process.argv.indexOf("--dst"));
-        } catch (error) {}
-    }
-
-    try {
-        const configObject: LessCssWatcherConfigObject = JSON.parse(fs.readFileSync("./lesscw.config.json", "utf-8"));
-
-        if (configObject?.src && configObject?.dst && typeof configObject.src === "string" && typeof configObject.dst === "string") {
-            process.argv.push("--src", configObject.src);
-            process.argv.push("--dst", configObject.dst);
-        } else if (configObject?.src && configObject?.dst && typeof configObject.src === "object" && typeof configObject.dst === "object" && Array.isArray(configObject.src) && Array.isArray(configObject.dst)) {
-            process.argv.push("--src", configObject.src.join(","));
-            process.argv.push("--dst", configObject.dst.join(","));
-        } else if (configObject?.srcDst && Array.isArray(configObject.srcDst) && configObject.srcDst.length > 0) {
-            const srcDstArray = configObject.srcDst;
-
-            let srcArray: string[] = [];
-            let dstArray: string[] = [];
-
-            srcDstArray.forEach((item) => {
-                if (item?.src && item?.dst && typeof item.src === "string" && typeof item.dst === "string") {
-                    srcArray.push(item.src);
-                    dstArray.push(item.dst);
-                }
-            });
-
-            if (srcArray.length && dstArray.length) {
-                process.argv.push("--src", srcArray.join(","));
-                process.argv.push("--dst", dstArray.join(","));
-            }
-        }
-    } catch (error: any) {
-        console.log("ERROR in your config file =>", error.message);
-        process.exit();
-    }
-}
-
-const sourceFile = process.argv.indexOf("--src") >= 0 ? process.argv[process.argv.indexOf("--src") + 1] : null;
-const destinationFile = process.argv.indexOf("--dst") >= 0 ? process.argv[process.argv.indexOf("--dst") + 1] : null;
-
-/** ****************************************************************************** */
-/** ****************************************************************************** */
-/** ****************************************************************************** */
-/** ****************************************************************************** */
-/** ****************************************************************************** */
-/** ****************************************************************************** */
-
-console.log("\x1b[44mRunning Less compiler\x1b[0m ...");
-
-if (!sourceFile || !destinationFile) {
-    console.log("\x1b[33mERROR:\x1b[0m => Missing source or destination file");
-    process.exit();
-}
-
-const sourceFiles = sourceFile.split(",");
-const dstFiles = destinationFile.split(",");
-
-/**
- * Loop through source files and destination files and run the compile function
- */
-for (let i = 0; i < sourceFiles.length; i++) {
-    const srcFolder = sourceFiles[i];
-    const dstFile = dstFiles[i];
-
-    if (srcFolder?.match(/\.[^\/]+$/) && !srcFolder?.match(/\.less$/)) {
-        console.log("\x1b[33mERROR:\x1b[0m Source must be a folder or a .less file");
-        process.exit();
-    }
-
-    compile(srcFolder, dstFile, null);
-
-    if (!fs.existsSync(srcFolder)) {
-        if (srcFolder?.match(/\.less$/)) {
-            fs.mkdirSync(srcFolder.replace(/\/[^\/]+\.less$/, ""), { recursive: true });
-            fs.writeFileSync(srcFolder, "", "utf-8");
-        } else {
-            fs.mkdirSync(srcFolder.replace(/\/[^\/]+\.[^\/]+$/, ""), { recursive: true });
-        }
-    }
-
-    if (!fs.existsSync(dstFile)) {
-        if (dstFile?.match(/\.css$/)) {
-            fs.mkdirSync(dstFile.replace(/\/[^\/]+\.css$/, ""), { recursive: true });
-            fs.writeFileSync(dstFile, "", "utf-8");
-        } else {
-            fs.mkdirSync(dstFile.replace(/\/[^\/]+\.[^\/]+$/, ""), { recursive: true });
-            fs.writeFileSync((dstFile + "/_main.css").replace(/\/\//g, ""), "", "utf-8");
-        }
-    }
-
-    fs.watch(srcFolder, { recursive: true }, (evtType, fileName) => {
-        if (!fileName) return;
-
-        const filePathRoot = srcFolder?.match(/\.less$/) ? srcFolder : srcFolder + "/" + fileName;
-
-        compile(filePathRoot, dstFile, evtType);
-    });
-}
-
-/**
- * Compile less file to css function
- * @param fileName - less file path or folder path
- * @param dst - destination file path or folder path
- * @param evtType - event type (change, rename, etc.) or null
- * @returns
- */
-function compile(fileName: string, dst: string, evtType: string | null) {
-    if (fileName?.match(/\(/) || (fileName.match(/\..{2,4}$/) && !fileName?.match(/\.less$/i))) {
-        return;
-    }
-
-    let finalSrcPath = fileName?.match(/\.less$/) ? fileName : `${fileName}/main.less`;
-    let finalDstPath = dst;
-
-    if (fileName?.match(/\[/)) {
-        const paths = fileName.split("/");
-        const targetPathFull = paths[paths.length - 1];
-        const targetPath = targetPathFull.replace(/\[|\]/g, "").replace(/\.less/, "");
-
-        const destinationFileParentFolder = dst.replace(/\/[^\/]+\.css$/, "");
-
-        const targetDstFilePath = `${destinationFileParentFolder}/${targetPath}.css`;
-
-        finalSrcPath = `${fileName}/${targetPathFull}`;
-        finalDstPath = targetDstFilePath;
-    }
-
-    exec(`lessc ${finalSrcPath} ${finalDstPath?.match(/\.css$/) ? finalDstPath : finalDstPath.replace(/\/$/, "") + "/_main.css"}`, (error, stdout, stderr) => {
-        /** @type {Error} */
-        if (error) {
-            console.log("ERROR =>", error.message);
-
-            if (!evtType?.match(/change/i) && fileName && fileName.match(/\[/)) {
-                fs.unlinkSync(finalDstPath);
-            }
-
-            return;
-        }
-
-        console.log("Less Compilation \x1b[32msuccessful\x1b[0m!");
-    });
-}
+import fs from "fs";
+import { exec } from "child_process";
+
+export type LessCssWatcherConfigObject = {
+    src?: string | string[];
+    dst?: string | string[];
+    srcDst?: {
+        src?: string;
+        dst?: string;
+    }[];
+};
+
+const grabSrcDisStrings = () => {
+    let srcArray: string[] = [];
+    let dstArray: string[] = [];
+
+    if (fs.existsSync("./lesscw.config.json")) {
+        if (process.argv.indexOf("--src")) {
+            try {
+                process.argv.splice(process.argv.indexOf("--src"));
+            } catch (error) {}
+        }
+
+        try {
+            const configObject: LessCssWatcherConfigObject = JSON.parse(
+                fs.readFileSync("./lesscw.config.json", "utf-8")
+            );
+
+            if (
+                configObject?.src &&
+                configObject?.dst &&
+                typeof configObject.src === "string" &&
+                typeof configObject.dst === "string"
+            ) {
+                srcArray = configObject.src.split(",");
+                dstArray = configObject.dst.split(",");
+            } else if (
+                configObject?.src &&
+                configObject?.dst &&
+                typeof configObject.src === "object" &&
+                typeof configObject.dst === "object" &&
+                Array.isArray(configObject.src) &&
+                Array.isArray(configObject.dst)
+            ) {
+                srcArray = configObject.src;
+                dstArray = configObject.dst;
+            } else if (
+                configObject?.srcDst &&
+                Array.isArray(configObject.srcDst) &&
+                configObject.srcDst.length > 0
+            ) {
+                const srcDstArray = configObject.srcDst;
+
+                srcDstArray.forEach((item) => {
+                    if (
+                        item?.src &&
+                        item?.dst &&
+                        typeof item.src === "string" &&
+                        typeof item.dst === "string"
+                    ) {
+                        srcArray.push(item.src);
+                        dstArray.push(item.dst);
+                    }
+                });
+            } else {
+                console.log(
+                    "- \x1b[31mERROR:\x1b[0m Your config file has some errors. Please check your config file"
+                );
+                process.exit();
+            }
+        } catch (error: any) {
+            console.log(
+                "- \x1b[31mERROR:\x1b[0m Your config file has some errors. ERROR =>",
+                error.message
+            );
+            process.exit();
+        }
+    } else {
+        if (
+            process.argv.indexOf("--src") >= 0 &&
+            process.argv.indexOf("--dst") >= 0
+        ) {
+            try {
+                srcArray =
+                    process.argv[process.argv.indexOf("--src") + 1].split(",");
+                dstArray =
+                    process.argv[process.argv.indexOf("--dst") + 1].split(",");
+            } catch (error) {}
+        } else {
+            console.log(
+                "- \x1b[31mERROR:\x1b[0m Missing source or destination file"
+            );
+            process.exit();
+        }
+    }
+
+    //////////////////////////////////////////////////////////////////////////////
+    //////////////////////////////////////////////////////////////////////////////
+    //////////////////////////////////////////////////////////////////////////////
+
+    return {
+        sourceFile: srcArray.join(","),
+        destinationFile: dstArray.join(","),
+    };
+};
+
+const { sourceFile, destinationFile } = grabSrcDisStrings();
+
+if (sourceFile && destinationFile) {
+    process.argv.push("--src", sourceFile, "--dst", destinationFile);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+console.log("- \x1b[35mStart:\x1b[0m Running Less compiler ...");
+
+if (!sourceFile || !destinationFile) {
+    console.log(
+        "- \x1b[31mERROR:\x1b[0m => Missing source or destination file"
+    );
+    process.exit();
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+/**
+ * Loop through source files and destination files and run the compile function
+ */
+function traverseFiles(src: string, dst: string) {
+    const sourceFiles = src.split(",");
+    const dstFiles = dst.split(",");
+
+    for (let i = 0; i < sourceFiles.length; i++) {
+        const srcFolder = sourceFiles[i];
+        const dstFile = dstFiles[i];
+
+        if (
+            srcFolder?.match(/\/[^\/]+\.[^\/]+$/) &&
+            !srcFolder?.match(/\.less$/)
+        ) {
+            console.log(
+                "- \x1b[31mERROR:\x1b[0m Source must be a folder or a .less file"
+            );
+            process.exit();
+        }
+
+        if (!fs.existsSync(srcFolder)) {
+            if (srcFolder?.match(/\.less$/)) {
+                fs.mkdirSync(srcFolder.replace(/\/[^\/]+\.less$/, ""), {
+                    recursive: true,
+                });
+                fs.writeFileSync(srcFolder, "", "utf-8");
+            } else {
+                fs.mkdirSync(srcFolder.replace(/\/[^\/]+\.[^\/]+$/, ""), {
+                    recursive: true,
+                });
+                fs.writeFileSync(
+                    (srcFolder + "/main.less").replace(/\/\//g, ""),
+                    "",
+                    "utf-8"
+                );
+            }
+        } else if (
+            fs.existsSync(srcFolder) &&
+            fs.existsSync((srcFolder + "/main.less").replace(/\/\//g, ""))
+        ) {
+        }
+
+        if (!fs.existsSync(dstFile)) {
+            if (dstFile?.match(/\.css$/)) {
+                fs.mkdirSync(dstFile.replace(/\/[^\/]+\.css$/, ""), {
+                    recursive: true,
+                });
+            } else {
+                fs.mkdirSync(dstFile.replace(/\/[^\/]+\.[^\/]+$/, ""), {
+                    recursive: true,
+                });
+            }
+        }
+
+        compile(srcFolder, dstFile, null);
+
+        try {
+            fs.readdirSync(srcFolder).forEach((file) => {
+                if (file?.match(/^\[.*\.less$/)) {
+                    compile(srcFolder + "/" + file, dstFile, null);
+                }
+            });
+        } catch (error) {}
+
+        if (srcFolder?.match(/\.less$/)) {
+            fs.watchFile(srcFolder, { interval: 500 }, (current, previous) => {
+                const dstFilePathRoot = dstFile?.match(/\.css$/)
+                    ? dstFile
+                    : dstFile + "/" + "_main.css";
+
+                try {
+                    const currentProcessArgsSrc =
+                        process.argv[process.argv.indexOf("--src") + 1];
+                    const activeSourceFiles = currentProcessArgsSrc.split(",");
+
+                    if (activeSourceFiles.includes(srcFolder)) {
+                        compile(srcFolder, dstFilePathRoot, null);
+                    } else {
+                        fs.unwatchFile(srcFolder);
+                    }
+                } catch (error: any) {
+                    console.log(
+                        "- \x1b[31mERROR:\x1b[0m Please check your config file =>",
+                        error.message
+                    );
+                }
+            });
+        } else if (!srcFolder?.match(/\.[^\/]+$/)) {
+            fs.watch(
+                srcFolder,
+                {
+                    recursive: process.platform?.match(/win32/i)
+                        ? true
+                        : undefined,
+                },
+                (evtType, fileName) => {
+                    if (!evtType?.match(/change/i)) {
+                        return;
+                    }
+
+                    if (!fileName) return;
+
+                    const srcFilePathRoot = srcFolder + "/main.less";
+
+                    try {
+                        const currentProcessArgsSrc =
+                            process.argv[process.argv.indexOf("--src") + 1];
+                        const activeSourceFiles =
+                            currentProcessArgsSrc.split(",");
+
+                        if (fileName?.match(/^\[/)) {
+                            compile(
+                                srcFolder + "/" + fileName,
+                                dstFile,
+                                evtType
+                            );
+                        } else if (
+                            fileName?.match(/^\(/) ||
+                            activeSourceFiles.includes(srcFilePathRoot)
+                        ) {
+                            return;
+                        } else {
+                            compile(srcFilePathRoot, dstFile, evtType);
+                        }
+                    } catch (error: any) {
+                        console.log(
+                            "- \x1b[31mERROR:\x1b[0m Please check your config file =>",
+                            error.message
+                        );
+                    }
+                }
+            );
+        } else {
+            console.log(
+                "- \x1b[31mERROR:\x1b[0m Source must be a folder or a .less file"
+            );
+            process.exit();
+        }
+    }
+}
+
+traverseFiles(sourceFile, destinationFile);
+
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+/**
+ * Compile less file to css function
+ * @param fileName - less file path or folder path
+ * @param dst - destination file path or folder path
+ * @param evtType - event type (change, rename, etc.) or null
+ * @returns
+ */
+function compile(fileName: string, dst: string, evtType: string | null) {
+    if (
+        fileName?.match(/\(/) ||
+        (fileName.match(/\.[\/]$/) && !fileName?.match(/\.less$/i))
+    ) {
+        return;
+    }
+
+    let finalSrcPath = fileName?.match(/\.less$/)
+        ? fileName
+        : `${fileName}/main.less`;
+    const distFolder = dst?.match(/\.css$/) ? null : dst?.replace(/\/+$/, "");
+    let finalDstPath = distFolder ? `${distFolder}/_main.css` : dst;
+
+    if (distFolder && !fs.existsSync(distFolder)) {
+        fs.mkdirSync(distFolder, { recursive: true });
+    }
+
+    if (fileName?.match(/\[/)) {
+        const paths = fileName.split("/");
+        const targetPathFull = paths[paths.length - 1];
+        const targetPath = targetPathFull
+            .replace(/\[|\]/g, "")
+            .replace(/\.less/, "");
+
+        const destinationFileParentFolder = dst.replace(/\/[^\/]+\.css$/, "");
+
+        const targetDstFilePath = `${destinationFileParentFolder}/${targetPath}.css`;
+
+        finalSrcPath = fileName;
+        finalDstPath = targetDstFilePath;
+    }
+
+    const executionCmd = `npx lessc ${finalSrcPath} ${finalDstPath}`;
+
+    exec(executionCmd, (error, stdout, stderr) => {
+        /** @type {Error} */
+        if (error) {
+            console.log(
+                "- \x1b[33mWarn:\x1b[0m Compilation didn't run successfully. ERROR =>",
+                error.message
+            );
+
+            if (
+                !evtType?.match(/change/i) &&
+                fileName &&
+                fileName.match(/\[/)
+            ) {
+                fs.unlinkSync(finalDstPath);
+            }
+
+            return;
+        }
+
+        console.log("- \x1b[32mCompiled:\x1b[0m Less Compilation Successful!");
+    });
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+/**
+ * watch for changes to the config file
+ */
+if (fs.existsSync("./lesscw.config.json")) {
+    fs.watchFile(
+        "./lesscw.config.json",
+        { interval: 500 },
+        (evtType, fileName) => {
+            console.log("- \x1b[34mInfo:\x1b[0m Restarting process...");
+
+            const newSrcDistStrings = grabSrcDisStrings();
+
+            if (
+                newSrcDistStrings.destinationFile &&
+                newSrcDistStrings.sourceFile
+            ) {
+                process.argv.push(
+                    "--src",
+                    newSrcDistStrings.sourceFile,
+                    "--dst",
+                    newSrcDistStrings.destinationFile
+                );
+                traverseFiles(
+                    newSrcDistStrings.sourceFile,
+                    newSrcDistStrings.destinationFile
+                );
+            }
+        }
+    );
+}

tsconfig.json

@@ -1,13 +1,21 @@
 {
     "compilerOptions": {
-        "target": "es2016",
+        "target": "ES2015",
         "module": "commonjs",
-        "rootDir": "./src",
-        "outDir": "./dist",
-        "removeComments": true,
+        "maxNodeModuleJsDepth": 10,
         "esModuleInterop": true,
         "forceConsistentCasingInFileNames": true,
         "strict": true,
-        "skipLibCheck": true
-    }
+        "skipLibCheck": true,
+        "lib": ["dom", "dom.iterable", "esnext"],
+        "allowJs": true,
+        "incremental": true,
+        "resolveJsonModule": true,
+        "jsx": "preserve",
+        "moduleResolution": "node",
+        "declaration": true,
+        "outDir": "dist"
+    },
+    "include": ["**/*.ts"],
+    "exclude": ["node_modules", "dist"]
 }