DartdocOptionArgFile<T> class

A DartdocOption that works with command line arguments and dartdoc_options files.



DartdocOptionArgFile(String name, T defaultsTo, ResourceProvider resourceProvider, {String abbr, bool mustExist: false, String help: '', bool hide: false, OptionKind optionIs: OptionKind.other, bool negatable: false, bool parentDirOverridesChild: false, bool splitCommas})


abbr String
For ArgParser, set to a single character to have a short version of the command line argument.
argName String
The name of this option as a command line argument.
read-only, inherited
argParser ArgParser
read-only, inherited
defaultsTo → T
This is the value returned if we couldn't find one otherwise.
final, inherited
fieldName String
The name of the option, with nested options joined by .. For example: [...]
read-only, inherited
hashCode int
The hash code for this object. [...]
read-only, inherited
help String
Text string for help passed on in command line options.
final, inherited
hide bool
For ArgParser, set to true to hide this from the help menu.
isDir bool
Set to true if this option represents the name of a directory.
read-only, inherited
isFile bool
Set to true if this option represents the name of a file.
read-only, inherited
isGlob bool
Set to true if this option represents a glob.
read-only, inherited
keys Iterable<String>
All object names starting at the root.
read-only, inherited
mustExist bool
Set to true if DartdocOption subclasses should validate that the directory or file exists. Does not imply validation of defaultsTo, and requires that one of isDir or isFile is set.
final, inherited
name String
The name of this option, not including the names of any parents.
final, inherited
negatable bool
For ArgParser, set to true if the argument can be negated with --no on the command line.
optionIs OptionKind
final, inherited
parent DartdocOption<Object>
The parent of this DartdocOption, or null if this is the root.
read / write, inherited
parentDirOverridesChild bool
If true, the parent directory's value overrides the child's. [...]
resourceProvider ResourceProvider
final, inherited
root DartdocOption<Object>
The root DartdocOption containing this object, or this if the object has no parent.
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
splitCommas bool
For ArgParser, set to true if a single string argument will be broken into a list on commas.


add(DartdocOption<Object> option) → void
Adds a DartdocOption to the children of this DartdocOption.
addAll(Iterable<DartdocOption<Object>> options) → void
Adds a list of dartdoc options to the children of this DartdocOption.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
parseArguments(List<String> arguments) → void
Call this with argv to set up the argument overrides. Applies to all children.
toString() String
Returns a string representation of this object.
traverse(void visit(DartdocOption<Object> option)) → void
Apply the function visit to this and all children.
valueAt(Folder dir) → T
Try to find an explicit argument setting this value, but if not, fall back to files finally, the default.
valueAtCurrent() → T
Calls valueAt with the working directory at the start of the program.
valueAtElement(Element element) → T
Calls valueAt on the directory this element is defined in.


operator ==(Object other) bool
The equality operator. [...]
operator [](String name) DartdocOption
Get the immediate child of this node named name.