Module toml
ballerina/toml Ballerina library
Functions
readFile
function readFile(string filePath, *ReadConfig config) returns map<json>|ErrorParses a TOML file into a Ballerina map object.
Parameters
- filePath string - Path to the toml file
- config *ReadConfig - Configuration for reading a TOML file
readString
function readString(string tomlString, *ReadConfig config) returns map<json>|ErrorParses a Ballerina string of TOML content into a Ballerina map object.
Parameters
- tomlString string - TOML content
- config *ReadConfig - Configuration for reading a TOML file
writeFile
function writeFile(string filePath, map<json> tomlStructure, *WriteConfig config) returns Error?Writes the TOML structure to a file.
Parameters
- filePath string - Path to the file
- tomlStructure map<json> - Structure to be written to the file
- config *WriteConfig - Configurations for writing a TOML file
Return Type
- Error? - An error on failure
writeString
function writeString(map<json> tomlStructure, *WriteConfig config) returns string[]|ErrorConverts the TOML structure to an array of strings.
Parameters
- tomlStructure map<json> - Structure to be written to the file
- config *WriteConfig - Configurations for writing a TOML file
Records
toml: ReadConfig
Configurations for reading a TOML document.
Fields
- parseOffsetDateTime boolean(default true) - If set, then offset date time is converted to Ballerina time:Utc
toml: WriteConfig
Configurations for writing a TOML document.
Fields
- indentationPolicy int(default 2) - Number of spaces for an indentation
- allowDottedKeys boolean(default true) - If set, dotted keys are used instead of standard tables where applicable.
Errors
toml: FileError
Represents an error caused when failed to access the file.
Union types
toml: Error
Error
Represents the generic error type for the TOML package.
Simple name reference types
toml: ParsingError
ParsingError
Represents an error caused during the parsing.
toml: WritingError
WritingError
Represents an error caused when writing a TOML file.
toml: LexicalError
LexicalError
Represents an error caused by the lexical analyzer.
toml: GrammarError
GrammarError
Represents an error caused for an invalid grammar production.
toml: ConversionError
ConversionError
Represents an error caused by the Ballerina lang when converting a data type.