mirror of
https://github.com/aljazceru/turso.git
synced 2025-12-25 12:04:21 +01:00
c09a0bcbf3
I noticed that the parse errors were a bit hard to read - only the nearest token and the line/col offsets were printed. I made a first attempt at improving the errors using [miette](https://github.com/zkat/miette). - Added derive for `miette::Diagnostic` to both the parser's error type and LimboError. - Added miette dependency to both sqlite3_parser and core. The `fancy` feature is only enabled for CLI. Some future improvements that can be made further: - Add spans to AST nodes so that errors can better point to the correct token. See upstream issue: https://github.com/gwenn/lemon-rs/issues/33 - Construct more errors with offset information. I noticed that most parser errors are constructed with `None` as the offset. Comparisons. Before: ``` ❯ cargo run --package limbo --bin limbo database.db --output-mode pretty ... limbo> selet * from a; [2025-01-05T11:22:55Z ERROR sqlite3Parser] near "Token([115, 101, 108, 101, 116])": syntax error Parse error: near "selet": syntax error at (1, 6) ``` After: ``` ❯ cargo run --package limbo --bin limbo database.db --output-mode pretty ... limbo> selet * from a; [2025-01-05T12:25:52Z ERROR sqlite3Parser] near "Token([115, 101, 108, 101, 116])": syntax error × near "selet": syntax error at (1, 6) ╭──── 1 │ selet * from a · ▲ · ╰── syntax error ╰──── ```
32 lines
652 B
TOML
32 lines
652 B
TOML
# Copyright 2023 the Limbo authors. All rights reserved. MIT license.
|
|
|
|
[package]
|
|
name = "limbo"
|
|
version.workspace = true
|
|
authors.workspace = true
|
|
default-run = "limbo"
|
|
edition.workspace = true
|
|
license.workspace = true
|
|
repository.workspace = true
|
|
description = "The Limbo interactive SQL shell"
|
|
|
|
[package.metadata.dist]
|
|
dist = true
|
|
|
|
[[bin]]
|
|
name = "limbo"
|
|
path = "main.rs"
|
|
|
|
|
|
[dependencies]
|
|
anyhow = "1.0.75"
|
|
clap = { version = "4.5", features = ["derive"] }
|
|
cli-table = "0.4.7"
|
|
dirs = "5.0.1"
|
|
env_logger = "0.10.1"
|
|
limbo_core = { path = "../core" }
|
|
rustyline = "12.0.0"
|
|
ctrlc = "3.4.4"
|
|
csv = "1.3.1"
|
|
miette = { version = "7.4.0", features = ["fancy"] }
|