FM / qrcode-svg

/var/www/greso.tech/server/nsm/node_modules/qrcode-svg/

/var/www/greso.tech/server/nsm/node_modules/qrcode-svg

Name	Size	Mode	Actions
bin/	-	0755	rm
dist/	-	0755	rm
examples/	-	0755	rm
lib/	-	0755	rm
test/	-	0755	rm
app.js	4350	0644	edit dl rm
LICENSE	1075	0644	edit dl rm
minify.js	449	0644	edit dl rm
package.json	677	0644	edit dl rm
README.md	9289	0644	edit dl rm

Edit: /var/www/greso.tech/server/nsm/node_modules/qrcode-svg/app.js (4350B)

var os = require('os');
var fs = require('fs');
var path = require('path');
var QRCode = require("./lib/qrcode.js");

//Default configuration
var config = {
  verbose: process.env.NODE_VERBOSE == "true" || process.env.NODE_VERBOSE == "1"
};

//Command line interface
var args = process.argv.slice(2);
for (var i = 0; i < args.length; i++) {
  switch (args[i]) {
    case "--help":
      help();
      process.exit(0);
      break;
    
    //Padding in number of modules
    case "-p":
    case "--padding":
      config.padding = parseFloat(args[++i]);
      break;
    
    //Width in pixels    
    case "-w":
    case "--width":
      config.width = parseFloat(args[++i]);
      break;
      
    //Height in pixels
    case "-h":
    case "--height":
      config.height = parseFloat(args[++i]);
      break;
    
    //Foreground color    
    case "-fg":
    case "--color":
      config.color = args[++i];
      break;
    
    //Background color
    case "-bg":
    case "--background":
      config.background = args[++i];
      break;
      
    case "--ecl":
      config.ecl = args[++i];
      break;
      
    case "--join":
      config.join = true;
      break;
      
    case "--predefined":
      config.predefined = true;
      break;
      
    case "--viewbox":
      config.container = "svg-viewbox";
      break;
      
    case "--no-prettify":
      config.pretty = false;
      break;
      
    case "--swap-fix":
      config.swap = true;
      break;
      
    case "-f":
    case "--force":
      config.force = true;
      break;
      
    case "-o":
    case "--output":
      config.outputFile = args[++i];
      break;
      
    case "-v":
    case "--version":
      console.log(require('./package.json').version);
      process.exit(0);
      break;
      
    default:
      if (i == args.length - 1) {
        config.content = args[i];
      }
      else {
        console.error("Unknown command line argument: " + args[i]);
        process.exit(2);
      }
      break;
  }
}

//Prints help message
function help() {
  console.log("Usage:");
  console.log("  qrcode-svg [options] <content>");
  console.log("");
  console.log("Options:");
  console.log("  --help                 Print this message");
  console.log("  --version, -v          Print version number");
  console.log("  --padding , -p [value] Offset in number of modules");
  console.log("  --width, -w [px]       Image width in pixels");
  console.log("  --height, -h [px]      Image height in pixels");
  console.log("  --color, -fg [color]   Foreground color, hex or name");
  console.log("  --background [color]   Background color, hex or name");
  console.log("  --ecl [value]          Error correction level: L, M, H, Q");
  console.log("  --join                 Join modules into one SVG path, i.e. for crisp rendering");
  console.log("  --predefined           Use 'defs' and 'use' elements in SVG, i.e. for compact output");
  console.log("  --no-prettify          Avoid indenting and new lines in SVG, i.e. for compact output");
  console.log("  --viewbox              Use 'viewBox' instead of 'width' and 'height' attributes");
  console.log("  --swap-fix             Swap X and Y modules to fix issues with some QR readers");
  console.log("  --output, -o [file]    Output file name");
  console.log("  --force, -f            Force overwrite");
  console.log("");
  console.log("Examples:");
  console.log("  qrcode-svg http://github.com");
  console.log("  qrcode-svg -f -o hello.svg \"Hello World\"");
  console.log("  qrcode-svg -p 4 -w 256 -h 256 --join --viewbox \"Responsive...\"");
  console.log("  qrcode-svg --padding 2 --width 120 --height 120 \"Little fox...\"");
  console.log("  qrcode-svg --color blue --background #ececec \"...jumps over\"");
}

if (args.length == 0) {
  help();
  process.exit(0);
}

if (typeof config.content != "string" || config.content.length == 0) {
  console.error("Content is missing!");
  process.exit(2);
}

var qrcode = new QRCode(config);
var svg = qrcode.svg();

if (typeof config.outputFile == "string" && config.outputFile.length > 0) {
  if (!config.force && fs.existsSync(config.outputFile)) {
    console.error("File already exists: " + config.outputFile);
    process.exit(2);
  }

fs.writeFileSync(config.outputFile, svg);
  console.log("Done!");
}
else {
  console.log(svg);
}

cmd: