mirror of
https://github.com/sajenim/rush.git
synced 2025-06-28 01:44:21 +08:00
feat: configuarble with lua supports custom aliases
This commit is contained in:
parent
cc104f3f42
commit
cb8bbbf414
GPG key ID:
8563E358D4E8040E
5 changed files with 330 additions and 4 deletions
282
Cargo.lock
generated
282
Cargo.lock
generated
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@ -2,15 +2,297 @@
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# It is not intended for manual editing.
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version = 4
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[[package]]
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name = "autocfg"
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version = "1.4.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
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[[package]]
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name = "bitflags"
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version = "2.9.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "1b8e56985ec62d17e9c1001dc89c88ecd7dc08e47eba5ec7c29c7b5eeecde967"
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[[package]]
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name = "bstr"
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version = "1.12.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "234113d19d0d7d613b40e86fb654acf958910802bcceab913a4f9e7cda03b1a4"
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dependencies = [
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"memchr",
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"serde",
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]
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[[package]]
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name = "cc"
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version = "1.2.26"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "956a5e21988b87f372569b66183b78babf23ebc2e744b733e4350a752c4dafac"
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dependencies = [
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"shlex",
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]
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[[package]]
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name = "cfg-if"
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version = "1.0.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
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[[package]]
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name = "either"
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version = "1.15.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
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[[package]]
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name = "libc"
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version = "0.2.172"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "d750af042f7ef4f724306de029d18836c26c1765a54a6a3f094cbd23a7267ffa"
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[[package]]
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name = "lock_api"
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version = "0.4.13"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "96936507f153605bddfcda068dd804796c84324ed2510809e5b2a624c81da765"
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dependencies = [
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"autocfg",
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"scopeguard",
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]
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[[package]]
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name = "memchr"
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version = "2.7.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
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[[package]]
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name = "mlua"
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version = "0.10.5"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "c1f5f8fbebc7db5f671671134b9321c4b9aa9adeafccfd9a8c020ae45c6a35d0"
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dependencies = [
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"bstr",
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"either",
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"mlua-sys",
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"num-traits",
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"parking_lot",
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"rustc-hash",
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"rustversion",
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]
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[[package]]
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name = "mlua-sys"
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version = "0.6.8"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "380c1f7e2099cafcf40e51d3a9f20a346977587aa4d012eae1f043149a728a93"
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dependencies = [
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"cc",
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"cfg-if",
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"pkg-config",
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]
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[[package]]
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name = "num-traits"
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version = "0.2.19"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
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dependencies = [
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"autocfg",
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]
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[[package]]
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name = "parking_lot"
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version = "0.12.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "70d58bf43669b5795d1576d0641cfb6fbb2057bf629506267a92807158584a13"
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dependencies = [
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"lock_api",
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"parking_lot_core",
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]
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[[package]]
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name = "parking_lot_core"
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version = "0.9.11"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "bc838d2a56b5b1a6c25f55575dfc605fabb63bb2365f6c2353ef9159aa69e4a5"
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dependencies = [
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"cfg-if",
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"libc",
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"redox_syscall",
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"smallvec",
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"windows-targets",
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]
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[[package]]
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name = "pkg-config"
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version = "0.3.32"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "7edddbd0b52d732b21ad9a5fab5c704c14cd949e5e9a1ec5929a24fded1b904c"
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[[package]]
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name = "proc-macro2"
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version = "1.0.95"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "02b3e5e68a3a1a02aad3ec490a98007cbc13c37cbe84a3cd7b8e406d76e7f778"
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dependencies = [
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"unicode-ident",
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]
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[[package]]
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name = "quote"
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version = "1.0.40"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "1885c039570dc00dcb4ff087a89e185fd56bae234ddc7f056a945bf36467248d"
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dependencies = [
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"proc-macro2",
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]
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[[package]]
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name = "redox_syscall"
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version = "0.5.12"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "928fca9cf2aa042393a8325b9ead81d2f0df4cb12e1e24cef072922ccd99c5af"
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dependencies = [
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"bitflags",
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]
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[[package]]
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name = "rush"
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version = "0.1.0"
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dependencies = [
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"mlua",
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"shlex",
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]
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[[package]]
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name = "rustc-hash"
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version = "2.1.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "357703d41365b4b27c590e3ed91eabb1b663f07c4c084095e60cbed4362dff0d"
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[[package]]
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name = "rustversion"
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version = "1.0.21"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8a0d197bd2c9dc6e53b84da9556a69ba4cdfab8619eb41a8bd1cc2027a0f6b1d"
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[[package]]
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name = "scopeguard"
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version = "1.2.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
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[[package]]
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name = "serde"
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version = "1.0.219"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5f0e2c6ed6606019b4e29e69dbaba95b11854410e5347d525002456dbbb786b6"
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dependencies = [
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"serde_derive",
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]
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[[package]]
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name = "serde_derive"
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version = "1.0.219"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5b0276cf7f2c73365f7157c8123c21cd9a50fbbd844757af28ca1f5925fc2a00"
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dependencies = [
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"proc-macro2",
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"quote",
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"syn",
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]
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[[package]]
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name = "shlex"
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version = "1.3.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
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[[package]]
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name = "smallvec"
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version = "1.15.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
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[[package]]
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name = "syn"
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version = "2.0.101"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8ce2b7fc941b3a24138a0a7cf8e858bfc6a992e7978a068a5c760deb0ed43caf"
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dependencies = [
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"proc-macro2",
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"quote",
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"unicode-ident",
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]
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[[package]]
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name = "unicode-ident"
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version = "1.0.18"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5a5f39404a5da50712a4c1eecf25e90dd62b613502b7e925fd4e4d19b5c96512"
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[[package]]
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name = "windows-targets"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
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dependencies = [
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"windows_aarch64_gnullvm",
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"windows_aarch64_msvc",
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"windows_i686_gnu",
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"windows_i686_gnullvm",
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"windows_i686_msvc",
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"windows_x86_64_gnu",
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"windows_x86_64_gnullvm",
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"windows_x86_64_msvc",
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]
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[[package]]
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name = "windows_aarch64_gnullvm"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
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[[package]]
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name = "windows_aarch64_msvc"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
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[[package]]
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name = "windows_i686_gnu"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
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[[package]]
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name = "windows_i686_gnullvm"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
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[[package]]
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name = "windows_i686_msvc"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
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[[package]]
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name = "windows_x86_64_gnu"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
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[[package]]
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name = "windows_x86_64_gnullvm"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
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[[package]]
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name = "windows_x86_64_msvc"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
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@ -5,3 +5,4 @@ edition = "2024"
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[dependencies]
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shlex = "1.3.0"
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mlua = { version = "0.10.5", features = ["lua54"] }
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@ -18,7 +18,10 @@
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in
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{
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devShells.default = pkgs.mkShell rec {
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nativeBuildInputs = [ pkgs.pkg-config ];
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nativeBuildInputs = with pkgs; [
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pkg-config
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lua54Packages.lua
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];
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buildInputs = with pkgs; [
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clang
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llvmPackages.bintools
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8
rush.lua
Normal file
8
rush.lua
Normal file
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@ -0,0 +1,8 @@
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-- This table will hold the configuration.
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local config = {}
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config.aliases = {
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ls = "ls --color=auto",
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}
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return config
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38
src/main.rs
38
src/main.rs
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@ -1,7 +1,32 @@
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mod core;
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mod inbuilt;
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use mlua::prelude::*;
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// Helper function for resolving aliases.
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fn resolve_alias(config: &mlua::Table, cmd: &str) -> Option<String> {
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config
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.get::<mlua::Table>("aliases")
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.ok()
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.and_then(|aliases| aliases.get::<String>(cmd).ok())
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}
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fn main() {
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// Create a new Lua state and load the safe subset of the standard libraries.
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let lua = Lua::new();
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// Retreive Lua source code from configuration file.
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lua.load("config = require 'rush'")
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.exec()
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.expect("Failed to load configuration.");
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// Create configuration table.
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let config: mlua::Table = lua
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.globals()
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.get("config")
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.expect("Failed to create configuration table.");
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// Read, Evaluate, Print and Loop.
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loop {
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// Display the prompt for the user.
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core::display_prompt();
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@ -17,9 +42,16 @@ fn main() {
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continue;
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}
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// Convert our tokens to our command and arguments.
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let cmd = core::get_command(&tokens);
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let args = core::get_args(&tokens);
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// Convert tokens into command and arguments.
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let (mut cmd, mut args) = (core::get_command(&tokens), core::get_args(&tokens));
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// Check our configuration for aliases, convert alias to corresponding command.
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if let Some(alias_cmd) = resolve_alias(&config, &cmd) {
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// Tokenize the alias command and update cmd and args accordingly.
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let alias_tokens = core::parse_input(&alias_cmd);
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cmd = core::get_command(&alias_tokens);
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args.extend(core::get_args(&alias_tokens));
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}
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// Execute inbuilt commands if supplied, otherwise execute command and argument.
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match cmd.as_str() {
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