skkeyeandClaude Opus 5.5
bfc184f5ef
`:` opens a vim-style command line. Every command is described once, in a typed table (name, the short form that still works, aliases, a `!`, its arguments and what it does), so parsing, completion and the help can never disagree. Short forms work as in vim (`:e`, `:vs`, `:q!`, `:x`), and a test checks that no typed name can mean two commands. Parsing turns a line into a typed Call, checking every argument against what the app offers (open documents, nodes, colors, styles, settings), or says what's wrong in words: the usage when an argument is missing, the choices when a word isn't one, "did you mean :fold?" for a typo. Documents and nodes match fuzzily (`:b gpl` finds Garden plans). While typing, a popup above the word lists what can finish it (command names by prefix, choices, files from the folders on disk, documents and nodes fuzzily), with Tab and Shift-Tab putting them in the line. Ghost text after the cursor comes from the history first, like fish's, then from the best candidate; → or Ctrl-e takes it. Up and Down browse the lines that start with what was typed. The line itself is a small input that steps over whole characters, accents and emoji included. The canvas example opens it with `:` and runs a handful of commands: :fold, :color, :border, :tag, :focus, :rename, :in (to an Inbox), :link, :unlink, :find, :version and :q. Co-Authored-By: Claude Opus 5.5 <[email protected]>
40 lines
1.4 KiB
TOML
40 lines
1.4 KiB
TOML
[package]
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name = "cumulus"
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version = "0.1.0"
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edition = "2024"
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# The version cumulus is built and tested with (pinned in rust-toolchain.toml).
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rust-version = "1.90"
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description = "Brainstorm in the terminal: idea graphs on a 2D canvas, with vim keys and the mouse."
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publish = false
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[dependencies]
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# Document files are RON (Rust Object Notation), read and written through serde.
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serde = { version = "1", features = ["derive"] }
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ron = "0.12"
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# Config files are TOML: keys.toml so far, config.toml and themes later.
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toml = "1"
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# Error types with readable messages, for the parts that report problems.
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thiserror = "2"
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# Terminal user interface. The crossterm backend works on Windows, Linux and
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# macOS. Default features are off to skip widgets cumulus doesn't use.
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ratatui = { version = "0.30", default-features = false, features = ["crossterm_0_29", "layout-cache"] }
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# How many terminal columns text takes (accents, Asian scripts, emoji), for
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# sizing node boxes.
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unicode-width = "0.2"
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# Where one character ends and the next begins, so the cursor steps over an
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# accented letter or an emoji in one go.
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unicode-segmentation = "1"
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[lints.rust]
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unsafe_code = "forbid"
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[lints.clippy]
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all = { level = "warn", priority = -1 }
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[profile.release]
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# A smaller, faster program: optimize across all crates at once (lto, in one
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# piece with codegen-units = 1), and leave out the debug symbols (strip).
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lto = true
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codegen-units = 1
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strip = true
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