7 files changed, 0 insertions, 138 deletions
diff --git a/node_modules/liftoff/lib/build_config_name.js b/node_modules/liftoff/lib/build_config_name.js
deleted file mode 100644
index b83e18508..000000000
--- a/node_modules/liftoff/lib/build_config_name.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = function (opts) {
-  opts = opts || {};
-  var configName = opts.configName;
-  var extensions = opts.extensions;
-  if (!configName) {
-    throw new Error('Please specify a configName.');
-  }
-  if (configName instanceof RegExp) {
-    return [configName];
-  }
-  if (!Array.isArray(extensions)) {
-    throw new Error('Please provide an array of valid extensions.');
-  }
-  return extensions.map(function (ext) {
-    return configName + ext;
-  });
-};
diff --git a/node_modules/liftoff/lib/file_search.js b/node_modules/liftoff/lib/file_search.js
deleted file mode 100644
index 76dadd674..000000000
--- a/node_modules/liftoff/lib/file_search.js
+++ /dev/null
@@ -1,14 +0,0 @@
-const findup = require('findup-sync');
-
-module.exports = function (search, paths) {
-  var path;
-  var len = paths.length;
-  for (var i = 0; i < len; i++) {
-    if (path) {
-      break;
-    } else {
-      path = findup(search, {cwd: paths[i], nocase: true});
-    }
-  }
-  return path;
-};
diff --git a/node_modules/liftoff/lib/find_config.js b/node_modules/liftoff/lib/find_config.js
deleted file mode 100644
index 71c3f077d..000000000
--- a/node_modules/liftoff/lib/find_config.js
+++ /dev/null
@@ -1,25 +0,0 @@
-const fs = require('fs');
-const path = require('path');
-const fileSearch = require('./file_search');
-
-module.exports = function (opts) {
-  opts = opts || {};
-  var configNameSearch = opts.configNameSearch;
-  var configPath = opts.configPath;
-  var searchPaths = opts.searchPaths;
-  // only search for a config if a path to one wasn't explicitly provided
-  if (!configPath) {
-    if (!Array.isArray(searchPaths)) {
-      throw new Error('Please provide an array of paths to search for config in.');
-    }
-    if (!configNameSearch) {
-      throw new Error('Please provide a configNameSearch.');
-    }
-    configPath = fileSearch(configNameSearch, searchPaths);
-  }
-  // confirm the configPath exists and return an absolute path to it
-  if (fs.existsSync(configPath)) {
-    return path.resolve(configPath);
-  }
-  return null;
-};
diff --git a/node_modules/liftoff/lib/find_cwd.js b/node_modules/liftoff/lib/find_cwd.js
deleted file mode 100644
index 2a029b972..000000000
--- a/node_modules/liftoff/lib/find_cwd.js
+++ /dev/null
@@ -1,18 +0,0 @@
-const path = require('path');
-
-module.exports = function (opts) {
-  if (!opts) {
-    opts = {};
-  }
-  var cwd = opts.cwd;
-  var configPath = opts.configPath;
-  // if a path to the desired config was specified
-  // but no cwd was provided, use configPath dir
-  if (typeof configPath === 'string' && !cwd) {
-    cwd = path.dirname(path.resolve(configPath));
-  }
-  if (typeof cwd === 'string') {
-    return path.resolve(cwd);
-  }
-  return process.cwd();
-};
diff --git a/node_modules/liftoff/lib/parse_options.js b/node_modules/liftoff/lib/parse_options.js
deleted file mode 100644
index ab416b520..000000000
--- a/node_modules/liftoff/lib/parse_options.js
+++ /dev/null
@@ -1,35 +0,0 @@
-const extend = require('extend');
-
-module.exports = function (opts) {
-  var defaults = {
-    extensions: {
-      '.js': null,
-      '.json': null
-    },
-    searchPaths: []
-  };
-  if (!opts) {
-    opts = {};
-  }
-  if (opts.name) {
-    if (!opts.processTitle) {
-      opts.processTitle = opts.name;
-    }
-    if (!opts.configName) {
-      opts.configName = opts.name + 'file';
-    }
-    if (!opts.moduleName) {
-      opts.moduleName = opts.name;
-    }
-  }
-  if (!opts.processTitle) {
-    throw new Error('You must specify a processTitle.');
-  }
-  if (!opts.configName) {
-    throw new Error('You must specify a configName.');
-  }
-  if (!opts.moduleName) {
-    throw new Error('You must specify a moduleName.');
-  }
-  return extend(defaults, opts);
-};
diff --git a/node_modules/liftoff/lib/register_loader.js b/node_modules/liftoff/lib/register_loader.js
deleted file mode 100644
index e29b08ad5..000000000
--- a/node_modules/liftoff/lib/register_loader.js
+++ /dev/null
@@ -1,24 +0,0 @@
-const rechoir = require('rechoir');
-
-module.exports = function(eventEmitter, extensions, configPath, cwd) {
-  extensions = extensions || {};
-
-  if (typeof configPath !== 'string') {
-    return;
-  }
-
-  var autoloads = rechoir.prepare(extensions, configPath, cwd, true);
-  if (autoloads instanceof Error) {
-    autoloads = autoloads.failures;
-  }
-
-  if (Array.isArray(autoloads)) {
-    autoloads.forEach(function (attempt) {
-      if (attempt.error) {
-        eventEmitter.emit('requireFail', attempt.moduleName, attempt.error);
-      } else {
-        eventEmitter.emit('require', attempt.moduleName, attempt.module);
-      }
-    });
-  }
-};
diff --git a/node_modules/liftoff/lib/silent_require.js b/node_modules/liftoff/lib/silent_require.js
deleted file mode 100644
index 7b4dfe4e5..000000000
--- a/node_modules/liftoff/lib/silent_require.js
+++ /dev/null
@@ -1,5 +0,0 @@
-module.exports = function (path) {
-  try {
-    return require(path);
-  } catch (e) {}
-};