aboutsummaryrefslogtreecommitdiff
path: root/node_modules/argparse/lib/argument
diff options
context:
space:
mode:
authorDimitri Staessens <dimitri@ouroboros.rocks>2019-10-06 21:37:45 +0200
committerDimitri Staessens <dimitri@ouroboros.rocks>2019-10-06 21:37:45 +0200
commit3c51c3be85bb0d1bdb87ea0d6632f1c256912f27 (patch)
treec7ccc8279b12c4f7bdbbb4270d617e48f51722e4 /node_modules/argparse/lib/argument
parent412c104bebc507bea9c94fd53b5bdc4b64cbfe31 (diff)
downloadwebsite-3c51c3be85bb0d1bdb87ea0d6632f1c256912f27.tar.gz
website-3c51c3be85bb0d1bdb87ea0d6632f1c256912f27.zip
build: Add some required modules for node
Diffstat (limited to 'node_modules/argparse/lib/argument')
-rw-r--r--node_modules/argparse/lib/argument/error.js50
-rw-r--r--node_modules/argparse/lib/argument/exclusive.js54
-rw-r--r--node_modules/argparse/lib/argument/group.js75
3 files changed, 179 insertions, 0 deletions
diff --git a/node_modules/argparse/lib/argument/error.js b/node_modules/argparse/lib/argument/error.js
new file mode 100644
index 0000000..c8a02a0
--- /dev/null
+++ b/node_modules/argparse/lib/argument/error.js
@@ -0,0 +1,50 @@
+'use strict';
+
+
+var format = require('util').format;
+
+
+var ERR_CODE = 'ARGError';
+
+/*:nodoc:*
+ * argumentError(argument, message) -> TypeError
+ * - argument (Object): action with broken argument
+ * - message (String): error message
+ *
+ * Error format helper. An error from creating or using an argument
+ * (optional or positional). The string value of this exception
+ * is the message, augmented with information
+ * about the argument that caused it.
+ *
+ * #####Example
+ *
+ * var argumentErrorHelper = require('./argument/error');
+ * if (conflictOptionals.length > 0) {
+ * throw argumentErrorHelper(
+ * action,
+ * format('Conflicting option string(s): %s', conflictOptionals.join(', '))
+ * );
+ * }
+ *
+ **/
+module.exports = function (argument, message) {
+ var argumentName = null;
+ var errMessage;
+ var err;
+
+ if (argument.getName) {
+ argumentName = argument.getName();
+ } else {
+ argumentName = '' + argument;
+ }
+
+ if (!argumentName) {
+ errMessage = message;
+ } else {
+ errMessage = format('argument "%s": %s', argumentName, message);
+ }
+
+ err = new TypeError(errMessage);
+ err.code = ERR_CODE;
+ return err;
+};
diff --git a/node_modules/argparse/lib/argument/exclusive.js b/node_modules/argparse/lib/argument/exclusive.js
new file mode 100644
index 0000000..8287e00
--- /dev/null
+++ b/node_modules/argparse/lib/argument/exclusive.js
@@ -0,0 +1,54 @@
+/** internal
+ * class MutuallyExclusiveGroup
+ *
+ * Group arguments.
+ * By default, ArgumentParser groups command-line arguments
+ * into “positional arguments” and “optional arguments”
+ * when displaying help messages. When there is a better
+ * conceptual grouping of arguments than this default one,
+ * appropriate groups can be created using the addArgumentGroup() method
+ *
+ * This class inherited from [[ArgumentContainer]]
+ **/
+'use strict';
+
+var util = require('util');
+
+var ArgumentGroup = require('./group');
+
+/**
+ * new MutuallyExclusiveGroup(container, options)
+ * - container (object): main container
+ * - options (object): options.required -> true/false
+ *
+ * `required` could be an argument itself, but making it a property of
+ * the options argument is more consistent with the JS adaptation of the Python)
+ **/
+var MutuallyExclusiveGroup = module.exports = function MutuallyExclusiveGroup(container, options) {
+ var required;
+ options = options || {};
+ required = options.required || false;
+ ArgumentGroup.call(this, container);
+ this.required = required;
+
+};
+util.inherits(MutuallyExclusiveGroup, ArgumentGroup);
+
+
+MutuallyExclusiveGroup.prototype._addAction = function (action) {
+ var msg;
+ if (action.required) {
+ msg = 'mutually exclusive arguments must be optional';
+ throw new Error(msg);
+ }
+ action = this._container._addAction(action);
+ this._groupActions.push(action);
+ return action;
+};
+
+
+MutuallyExclusiveGroup.prototype._removeAction = function (action) {
+ this._container._removeAction(action);
+ this._groupActions.remove(action);
+};
+
diff --git a/node_modules/argparse/lib/argument/group.js b/node_modules/argparse/lib/argument/group.js
new file mode 100644
index 0000000..58b271f
--- /dev/null
+++ b/node_modules/argparse/lib/argument/group.js
@@ -0,0 +1,75 @@
+/** internal
+ * class ArgumentGroup
+ *
+ * Group arguments.
+ * By default, ArgumentParser groups command-line arguments
+ * into “positional arguments” and “optional arguments”
+ * when displaying help messages. When there is a better
+ * conceptual grouping of arguments than this default one,
+ * appropriate groups can be created using the addArgumentGroup() method
+ *
+ * This class inherited from [[ArgumentContainer]]
+ **/
+'use strict';
+
+var util = require('util');
+
+var ActionContainer = require('../action_container');
+
+
+/**
+ * new ArgumentGroup(container, options)
+ * - container (object): main container
+ * - options (object): hash of group options
+ *
+ * #### options
+ * - **prefixChars** group name prefix
+ * - **argumentDefault** default argument value
+ * - **title** group title
+ * - **description** group description
+ *
+ **/
+var ArgumentGroup = module.exports = function ArgumentGroup(container, options) {
+
+ options = options || {};
+
+ // add any missing keyword arguments by checking the container
+ options.conflictHandler = (options.conflictHandler || container.conflictHandler);
+ options.prefixChars = (options.prefixChars || container.prefixChars);
+ options.argumentDefault = (options.argumentDefault || container.argumentDefault);
+
+ ActionContainer.call(this, options);
+
+ // group attributes
+ this.title = options.title;
+ this._groupActions = [];
+
+ // share most attributes with the container
+ this._container = container;
+ this._registries = container._registries;
+ this._actions = container._actions;
+ this._optionStringActions = container._optionStringActions;
+ this._defaults = container._defaults;
+ this._hasNegativeNumberOptionals = container._hasNegativeNumberOptionals;
+ this._mutuallyExclusiveGroups = container._mutuallyExclusiveGroups;
+};
+util.inherits(ArgumentGroup, ActionContainer);
+
+
+ArgumentGroup.prototype._addAction = function (action) {
+ // Parent add action
+ action = ActionContainer.prototype._addAction.call(this, action);
+ this._groupActions.push(action);
+ return action;
+};
+
+
+ArgumentGroup.prototype._removeAction = function (action) {
+ // Parent remove action
+ ActionContainer.prototype._removeAction.call(this, action);
+ var actionIndex = this._groupActions.indexOf(action);
+ if (actionIndex >= 0) {
+ this._groupActions.splice(actionIndex, 1);
+ }
+};
+