kactus.js

#!/usr/bin/env node

var command = process.argv[2];
var path = process.argv[3];

var usage = "Usage: `kactus import|parse|find path`";

if (!command) {
  console.error("Missing command. " + usage);
  process.exit(1);
}

if (
  command !== "import" &&
  command !== "parse" &&
  command !== "find" &&
  command !== "parseAll" &&
  command !== "importAll" &&
  command !== "createNew"
) {
  console.error("Command " + command + " not recognized.");
  console.error("Only `import` and `parse` are supported. " + usage);
  process.exit(1);
}

if (!path) {
  console.error("Missing path. " + usage);
  process.exit(1);
}

function catcher(err) {
  console.error(err);
  process.exit(1);
}

if (command === "import") {
  require("./lib/import")(path).catch(catcher);
} else if (command === "parse") {
  require("./lib/parse")(path).catch(catcher);
} else if (command === "importAll") {
  require("./lib/importAll")(path).catch(catcher);
} else if (command === "parseAll") {
  require("./lib/parseAll")(path).catch(catcher);
} else if (command === "find") {
  require("./lib/find")(path)
    .then((result) => console.log(JSON.stringify(result, null, "\t")))
    .catch(catcher);
} else if (command === "createNew") {
  require("./lib/createNew")(path).catch(catcher);
}