How to use @truffle/interface-adapter - 10 common examples

"resolver",
    "provider",
    "contracts_build_directory"
  ]);

  this.config = Config.default().merge(options);

  this.logger = options.logger || console;
  this.initial_resolver = options.resolver;
  this.provider = options.provider;

  this.can_snapshot = false;
  this.first_snapshot = true;
  this.initial_snapshot = null;
  this.known_events = {};
  this.interfaceAdapter = createInterfaceAdapter({
    provider: options.provider,
    networkType: options.networks[options.network].type
  });

  // For each test
  this.currentTestStartBlock = null;

  this.BEFORE_TIMEOUT =
    (options.mocha && options.mocha.before_timeout) || 120000;
  this.TEST_TIMEOUT = (options.mocha && options.mocha.timeout) || 300000;
}

"migrations_directory",
      "networks",
      "network",
      "network_id",
      "provider",
      "resolver",
      "build_directory"
    ]);

    this.options = options;

    this.repl = options.repl || new ReplManager(options);
    this.command = new Command(tasks);

    this.interfaceAdapter = new InterfaceAdapter();
    this.web3 = new Web3Shim({
      provider: options.provider,
      networkType: options.networks[options.network].type
    });

    // Bubble the ReplManager's exit event
    this.repl.on("exit", () => this.emit("exit"));
  }

"contracts_build_directory",
      "migrations_directory",
      "networks",
      "network",
      "network_id",
      "provider",
      "resolver",
      "build_directory"
    ]);

    this.options = options;

    this.repl = options.repl || new ReplManager(options);
    this.command = new Command(tasks);

    this.interfaceAdapter = new InterfaceAdapter();
    this.web3 = new Web3Shim({
      provider: options.provider,
      networkType: options.networks[options.network].type
    });

    // Bubble the ReplManager's exit event
    this.repl.on("exit", () => this.emit("exit"));
  }

network_id = json;
      json = this._json;
    }

    json = utils.merge({}, this._json || {}, json);

    temp._constructorMethods = this._constructorMethods;
    temp._properties = this._properties;

    temp._property_values = {};
    temp._json = json;

    bootstrap(temp);

    temp.interfaceAdapter = new InterfaceAdapter();
    temp.web3 = new Web3Shim({
      networkType: temp.networkType
    });
    temp.class_defaults = temp.prototype.defaults || {};

    if (network_id) {
      temp.setNetwork(network_id);
    }

    // Copy over custom key/values to the contract class
    Object.keys(json).forEach(key => {
      if (key.indexOf("x-") !== 0) return;
      temp[key] = json[key];
    });

    return temp;
  },

const provider = Provider.create(network_options);

    const first = network_id + "";
    const second = network_options.network_id + "";

    if (first === second) return callback(null, true);

    const isFirstANumber = isNaN(parseInt(network_id)) === false;
    const isSecondANumber =
      isNaN(parseInt(network_options.network_id)) === false;

    // If both network ids are numbers, then they don't match, and we should quit.
    if (isFirstANumber && isSecondANumber) return callback(null, false);

    const interfaceAdapter = new InterfaceAdapter();
    const web3 = new Web3Shim({
      provider,
      networkType: network_options.type
    });
    web3.eth.net
      .getId(current_network_id => {
        if (first === current_network_id) return callback(null, true);

        if (isFirstANumber === false) {
          BlockchainUtils.matches(first, provider, callback);
        } else {
          // Nothing else to compare.
          return callback(null, false);
        }
      })
      .catch(callback);
  }

if (typeof json !== "object") {
      network_id = json;
      json = this._json;
    }

    json = utils.merge({}, this._json || {}, json);

    temp._constructorMethods = this._constructorMethods;
    temp._properties = this._properties;

    temp._property_values = {};
    temp._json = json;

    bootstrap(temp);

    temp.web3 = new Web3Shim({
      networkType: temp.networkType
    });
    temp.class_defaults = temp.prototype.defaults || {};

    if (network_id) {
      temp.setNetwork(network_id);
    }

    // Copy over custom key/values to the contract class
    Object.keys(json).forEach(key => {
      if (key.indexOf("x-") !== 0) return;
      temp[key] = json[key];
    });

    return temp;
  },

prepareForMigrations(options) {
    const logger = options.logger;
    const interfaceAdapter = createInterfaceAdapter({
      provider: options.provider,
      networkType: options.networks[options.network].type
    });
    const web3 = new Web3Shim({
      provider: options.provider,
      networkType: options.networks[options.network].type
    });

    const resolver = new ResolverIntercept(options.resolver);

    // Initial context.
    const context = { web3, interfaceAdapter, config: this.config };

    const deployer = new Deployer({
      logger,
      confirmations: options.confirmations,
      timeoutBlocks: options.timeoutBlocks,
      networks: options.networks,
      network: options.network,
      network_id: options.network_id,

matchesNetwork: async function(network_id, network_options, callback) {
    const provider = Provider.create(network_options);

    const first = network_id + "";
    const second = network_options.network_id + "";

    if (first === second) return callback(null, true);

    const isFirstANumber = isNaN(parseInt(network_id)) === false;
    const isSecondANumber =
      isNaN(parseInt(network_options.network_id)) === false;

    // If both network ids are numbers, then they don't match, and we should quit.
    if (isFirstANumber && isSecondANumber) return callback(null, false);

    const interfaceAdapter = new InterfaceAdapter();
    const web3 = new Web3Shim({
      provider,
      networkType: network_options.type
    });
    web3.eth.net
      .getId(current_network_id => {
        if (first === current_network_id) return callback(null, true);

        if (isFirstANumber === false) {
          BlockchainUtils.matches(first, provider, callback);
        } else {
          // Nothing else to compare.
          return callback(null, false);
        }
      })
      .catch(callback);

if (typeof json !== "object") {
      network_id = json;
      json = this._json;
    }

    json = utils.merge({}, this._json || {}, json);

    temp._constructorMethods = this._constructorMethods;
    temp._properties = this._properties;

    temp._property_values = {};
    temp._json = json;

    bootstrap(temp);

    temp.interfaceAdapter = new InterfaceAdapter();
    temp.web3 = new Web3Shim({
      networkType: temp.networkType
    });
    temp.class_defaults = temp.prototype.defaults || {};

    if (network_id) {
      temp.setNetwork(network_id);
    }

    // Copy over custom key/values to the contract class
    Object.keys(json).forEach(key => {
      if (key.indexOf("x-") !== 0) return;
      temp[key] = json[key];
    });

    return temp;

prepareForMigrations(options) {
    const logger = options.logger;
    const interfaceAdapter = createInterfaceAdapter({
      provider: options.provider,
      networkType: options.networks[options.network].type
    });
    const web3 = new Web3Shim({
      provider: options.provider,
      networkType: options.networks[options.network].type
    });

    const resolver = new ResolverIntercept(options.resolver);

    // Initial context.
    const context = { web3, interfaceAdapter, config: this.config };

    const deployer = new Deployer({
      logger,
      confirmations: options.confirmations,