Toml.Parser.Item

This module contains the definition of the TomlItem data type which represents either key-value pair or table name. This data type serves the purpose to be the intermediate representation of parsing a TOML file which will be assembled to TOML AST later.

Since: 1.2.0.0

Documentation

data TomlItem

One item of a TOML file. It could be either:

• A name of a table
• A name of a table array
• Key-value pair
• Inline table
• Inline array of tables

Knowing a list of TomlItems, it's possible to construct TOML from this information.

Constructors

TableName !Key

TableArrayName !Key

KeyVal !Key !AnyValue

InlineTable !Key !Table

InlineTableArray !Key !(NonEmpty Table)

Instances

Eq TomlItem

Defined in Toml.Parser.Item

Methods

(==) :: TomlItem -> TomlItem -> Bool

(/=) :: TomlItem -> TomlItem -> Bool

Show TomlItem

Defined in Toml.Parser.Item

Methods

showsPrec :: Int -> TomlItem -> ShowS

show :: TomlItem -> String

showList :: [TomlItem] -> ShowS

newtype Table

Table that contains only key = val pairs.

Constructors

Table

Fields

• unTable :: [(Key, AnyValue)]

Instances

Eq Table

Defined in Toml.Parser.Item

Methods

(==) :: Table -> Table -> Bool

(/=) :: Table -> Table -> Bool

Show Table

Defined in Toml.Parser.Item

Methods

showsPrec :: Int -> Table -> ShowS

show :: Table -> String

showList :: [Table] -> ShowS

setTableName :: Key -> TomlItem -> TomlItem

Changes name of table to a new one. Works only for TableName and TableArrayName constructors.

tomlP :: Parser [TomlItem]

Parser for the full content of the .toml file.

keyValP :: Parser TomlItem

parser for "key = val" pairs; can be one of three forms:

1. key = { ... }
2. key = [ {...}, {...}, ... ]
3. key = ...