input

Documentation

Index

• Constants
• func ReadLinesFromFile(filePath string, opts ...ReaderOption) ([]string, cenclierrors.CencliError)
• func ReadLinesFromStdin(r io.Reader, opts ...ReaderOption) ([]string, cenclierrors.CencliError)
• func SplitString(line string, opts ...SplitStringOption) []string
• type InvalidInputFileError
• type ReaderOption
  • func WithDontTrimSpace() ReaderOption
  • func WithLeaveBlanks() ReaderOption
• type SplitStringOption
  • func WithDelimiter(delimiter string) SplitStringOption

Constants

const (
	StdInSentinel = "-"
)

Functions

func ReadLinesFromFile

func ReadLinesFromFile(filePath string, opts ...ReaderOption) ([]string, cenclierrors.CencliError)

ReadLinesFromFile reads lines from a file using the command's input reader.

func ReadLinesFromStdin

func ReadLinesFromStdin(r io.Reader, opts ...ReaderOption) ([]string, cenclierrors.CencliError)

ReadLinesFromStdin reads lines from stdin using the command's input reader.

func SplitString

func SplitString(line string, opts ...SplitStringOption) []string

SplitString splits a string into a list of strings using the given delimiter. If the delimiter is not provided, it defaults to ",". Will always trim whitespace from the parts.

Types

type InvalidInputFileError

type InvalidInputFileError interface {
	cenclierrors.CencliError
}

type ReaderOption

type ReaderOption func(*inputReader)

func WithDontTrimSpace

func WithDontTrimSpace() ReaderOption

WithDontTrimSpace sets the input reader to not trim whitespace.

func WithLeaveBlanks

func WithLeaveBlanks() ReaderOption

WithLeaveBlanks sets the input reader to leave blanks.

type SplitStringOption

type SplitStringOption func(*splitStringOptions)

func WithDelimiter

func WithDelimiter(delimiter string) SplitStringOption

WithDelimiter sets the split string option to use the given delimiter.