cnf-barcode/src/lib/help/optionsFromStrings.js

a barcode generator

export default optionsFromStrings;

// Convert string to integers/booleans where it should be
function optionsFromStrings(options) {
  const intOptions = [
    "width",
    "height",
    "textMargin",
    "fontSize",
    "margin",
    "marginTop",
    "marginBottom",
    "marginLeft",
    "marginRight",
  ];

  for (let intOption in intOptions) {
    if (intOptions.hasOwnProperty(intOption)) {
      intOption = intOptions[intOption];
      if (typeof options[intOption] === "string") {
        options[intOption] = parseInt(options[intOption], 10);
      }
    }
  }

  if (typeof options.displayValue === "string") {
    options.displayValue = (options.displayValue != "false");
  }

  return options;
}