Module completer 

Tab completion for the CQL shell.

Implements rustyline’s Completer, Helper, Hinter, Highlighter, and Validator traits to provide context-aware tab completion in the REPL. Uses the unified CQL lexer for grammar-aware context detection. Completions include CQL keywords, shell commands, schema objects (keyspaces, tables, columns), consistency levels, DESCRIBE sub-commands, and file paths.

Structs

CqlCompleter

Tab completer for the CQL shell REPL.

Enums

CompletionContext 🔒

Detected completion context based on the input up to the cursor.

Constants

ALTER_TARGET_KEYWORDS 🔒

BEGIN_TARGET_KEYWORDS 🔒

CONSISTENCY_LEVELS 🔒

CQL consistency levels.

CQL_CLAUSE_KEYWORDS 🔒

CQL clause keywords used within statements (superseded by per-statement lists).

CQL_KEYWORDS 🔒

CQL keywords that can start a statement.

CQL_TYPES 🔒

CQL data types for CREATE TABLE column definitions.

CREATE_TARGET_KEYWORDS 🔒

DELETE_POST_FROM_KEYWORDS 🔒

DELETE_TARGET_KEYWORDS 🔒

DESCRIBE_SUB_COMMANDS 🔒

DESCRIBE sub-commands.

DROP_TARGET_KEYWORDS 🔒

GENERIC_CLAUSE_KEYWORDS 🔒

GRANT_REVOKE_KEYWORDS 🔒

INSERT_POST_VALUES_KEYWORDS 🔒

INSERT_TARGET_KEYWORDS 🔒

SELECT_COLUMN_KEYWORDS 🔒

Keywords valid at the start of a SELECT column list.

SELECT_POST_FROM_KEYWORDS 🔒

SHELL_COMMANDS 🔒

Built-in shell commands.

UPDATE_CLAUSE_KEYWORDS 🔒

UPDATE_POST_SET_KEYWORDS 🔒

Functions

complete_file_path 🔒

Complete file paths for SOURCE and CAPTURE commands.

filter_candidates 🔒

Filter candidates by prefix, returning matching Pairs.