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/** * Normalize command line arguments. * @param args Command line arguments e.g: `Deno.args` */export function normalize(args: string[]) {  const normalized = [];  let inLiteral = false;
  for (const arg of args) {    if (inLiteral) {      normalized.push(arg);    } else if (arg === "--") {      inLiteral = true;      normalized.push(arg);    } else if (arg.length > 1 && arg[0] === "-") {      const isLong = arg[1] === "-";      const isDotted = !isLong && arg[2] === ".";
      if (arg.includes("=")) {        const parts = arg.split("=");        const flag = parts.shift() as string;
        if (isLong) {          normalized.push(flag);        } else {          normalizeShortFlags(flag);        }        normalized.push(parts.join("="));      } else if (isLong || isDotted) {        normalized.push(arg);      } else {        normalizeShortFlags(arg);      }    } else {      normalized.push(arg);    }  }
  return normalized;
  /**   * Normalize short flags.   * @param flag Flag string: `-abc`   */  function normalizeShortFlags(flag: string): void {    const flags = flag.slice(1).split("");
    if (isNaN(Number(flag[flag.length - 1]))) {      flags.forEach((val) => normalized.push(`-${val}`));    } else {      normalized.push(`-${flags.shift()}`);      normalized.push(flags.join(""));    }  }}