Crate line_editor 

A line editing library providing an idiomatic Rust interface (Editor, History, Config, Color, Hint, autocompletion, and multiline mode) derived from linenoise.

Structs

Config

Configuration settings for an Editor instance.

Editor

Interactive line editor instance.

Hint

Represents an inline hint displayed alongside the input buffer.

History

Manages input history for the line editor.

UnbufferedStdout

An unbuffered writer to standard output using the write(2) system call directly on libc::STDOUT_FILENO.

Enums

Color

Standard ANSI colors for hint text.

ColumnWidth

Controls how the terminal window column width is determined.

OperatingMode

Represents the resolved concrete operating mode of the line editor.

ReadlineError

Errors that can occur during line reading.

TerminalCapability

Represents the capability level of a terminal type name (e.g., TERM variable or explicit configuration).

TerminalMode

Controls how TTY terminal capability detection is performed.

Constants

DEFAULT_COLUMN_COUNT

Default terminal column width when auto-detection fails.

DEFAULT_MAX_HISTORY_LEN

Default maximum number of history entries retained in memory.

DEFAULT_MAX_LINE_LEN

Default maximum length of an input line in bytes.

Traits

CompletionHandler

Closure type for tab completion handlers.

HintHandler

Closure type for inline hint handlers.

Functions

readline

Reads a line from stdin using default configuration.

terminal_capability_from_name

Classifies a terminal type name into a TerminalCapability.