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Author: MatteoBax

main.js

@@ -0,0 +1,36 @@
+const readline = require('readline');
+var config={"text":"Progress: ", "indicator":"=", "pLength":100};
+function setProgress(progress){
+    let r1 = readline.createInterface({
+        input: process.stdin,
+        output: process.stdout
+    });
+    let cursorPosition = readline.getCursorPos;
+    let step=(config.pLength*progress)/100;  //pLength:100=x:progress
+    let text = config.text;
+    let indicator = config.indicator;
+    readline.cursorTo(process.stdout, 0, cursorPosition);
+    readline.clearLine(process.stdout, 0);
+    readline.cursorTo(process.stdout, 0, cursorPosition);
+    r1.write(text + " |");
+    for(let i = 0; i<config.pLength; i++){
+        if(i>=Math.round(step)){
+            r1.write(" ");
+        }else{
+            r1.write(indicator);
+        }
+    }
+    r1.write("| " + progress + "%");
+    r1.close();    
+}
+function setConfig(){
+    for(let i = 0; i<arguments.length; i++){
+        let splitted = arguments[i].split(":");
+        if(i==3){
+            config[splitted[0]] = parseInt(splitted[1])
+        }else{
+            config[splitted[0]] = splitted[1];
+        }
+    };
+}
+module.exports = {setProgress, setConfig};

package.json

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+{
+  "name": "ascii-progressbar",
+  "version": "1.0.1",
+  "description": "A simple ascii progressbar",
+  "main": "main.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/MatteoBax/ascii-progressbar.git"
+  },
+  "author": "matteobax",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/MatteoBax/ascii-progressbar/issues"
+  },
+  "homepage": "https://github.com/MatteoBax/ascii-progressbar#readme"
+}