mirror of
https://github.com/nushell/nushell.git
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Rewrite which (#1144)
* Detect built-in commands passed as args to `which` This expands the built-in `which` command to detect nushell commands that may have the same name as a binary in the path. * Allow which to interpret multiple arguments Previously, it would discard any argument besides the first. This allows `which` to process multiple arguments. It also makes the output a stream of rows. * Use map to build the output * Add boolean column for builtins * Use macros for entry creation shortcuts * Process command args and use async_stream In order to use `ichwh`, I'll need to use async_stream. But in order to avoid lifetime errors with that, I have to process the command args before using them. I'll admit I don't fully understand what is going on with the `args.process(...)` function, but it works. * Use `ichwh` for path searching This commit transitions from `which` to `ichwh`. The path search is now done asynchronously. * Enable the `--all` flag on `which` * Make `which` respect external commands Escaped commands passed to wich (e.g., `which "^ls"`), are now searched before builtins. * Fix clippy warnings This commit resolves two warnings from clippy, in light of #1142. * Update Cargo.lock to get new `ichwh` version `ichwh@0.2.1` has support for local paths. * Add documentation for command
This commit is contained in:
Alex van de Sandt
Jonathan Turner
parent
72838cc083
commit
b304de8199
425
Cargo.lock
generated
425
Cargo.lock
generated
@ -35,9 +35,9 @@ dependencies = [
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@ -1384,6 +1504,18 @@ dependencies = [
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[[package]]
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|
||||
name = "inventory"
|
||||
version = "0.1.4"
|
||||
version = "0.1.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f4cece20baea71d9f3435e7bbe9adf4765f091c5fe404975f844006964a71299"
|
||||
checksum = "2bf98296081bd2cb540acc09ef9c97f22b7e487841520350293605db1b2c7a27"
|
||||
dependencies = [
|
||||
"ctor",
|
||||
"ghost",
|
||||
@ -1441,9 +1573,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "inventory-impl"
|
||||
version = "0.1.4"
|
||||
version = "0.1.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c2869bf972e998977b1cb87e60df70341d48e48dca0823f534feb91ea44adaf9"
|
||||
checksum = "0a8e30575afe28eea36a9a39136b70b2fb6b0dd0a212a5bd1f30a498395c0274"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
@ -1466,7 +1598,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "17b77027f12e53ae59a379f7074259d32eb10867e6183388020e922832d9c3fb"
|
||||
dependencies = [
|
||||
"bytes",
|
||||
"crossbeam-channel",
|
||||
"crossbeam-channel 0.3.9",
|
||||
"crossbeam-utils 0.6.6",
|
||||
"curl",
|
||||
"curl-sys",
|
||||
@ -1537,9 +1669,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "js-sys"
|
||||
version = "0.3.32"
|
||||
version = "0.3.33"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1c840fdb2167497b0bd0db43d6dfe61e91637fa72f9d061f8bd17ddc44ba6414"
|
||||
checksum = "367647c532db6f1555d7151e619540ec5f713328235b8c062c6b4f63e84adfe3"
|
||||
dependencies = [
|
||||
"wasm-bindgen",
|
||||
]
|
||||
@ -1554,6 +1686,15 @@ dependencies = [
|
||||
"winapi-build",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "kv-log-macro"
|
||||
version = "1.0.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8c54d9f465d530a752e6ebdc217e081a7a614b48cb200f6f0aee21ba6bc9aabb"
|
||||
dependencies = [
|
||||
"log",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "language-reporting"
|
||||
version = "0.4.0"
|
||||
@ -1564,7 +1705,7 @@ dependencies = [
|
||||
"itertools 0.7.11",
|
||||
"log",
|
||||
"render-tree",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"serde_derive",
|
||||
"termcolor",
|
||||
]
|
||||
@ -1782,6 +1923,48 @@ dependencies = [
|
||||
"adler32",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "mio"
|
||||
version = "0.6.21"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "302dec22bcf6bae6dfb69c647187f4b4d0fb6f535521f7bc022430ce8e12008f"
|
||||
dependencies = [
|
||||
"cfg-if",
|
||||
"fuchsia-zircon",
|
||||
"fuchsia-zircon-sys",
|
||||
"iovec",
|
||||
"kernel32-sys",
|
||||
"libc",
|
||||
"log",
|
||||
"miow",
|
||||
"net2",
|
||||
"slab",
|
||||
"winapi 0.2.8",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "mio-uds"
|
||||
version = "0.6.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "966257a94e196b11bb43aca423754d87429960a768de9414f3691d6957abf125"
|
||||
dependencies = [
|
||||
"iovec",
|
||||
"libc",
|
||||
"mio",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "miow"
|
||||
version = "0.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8c1f2f3b1cf331de6896aabf6e9d55dca90356cc9960cca7eaaf408a355ae919"
|
||||
dependencies = [
|
||||
"kernel32-sys",
|
||||
"net2",
|
||||
"winapi 0.2.8",
|
||||
"ws2_32-sys",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "natural"
|
||||
version = "0.3.0"
|
||||
@ -1797,11 +1980,22 @@ dependencies = [
|
||||
"bincode",
|
||||
"cfg-if",
|
||||
"log",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"serde_derive",
|
||||
"wasm-bindgen",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "net2"
|
||||
version = "0.2.33"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "42550d9fb7b6684a6d404d9fa7250c2eb2646df731d1c06afc06dcee9e1bcf88"
|
||||
dependencies = [
|
||||
"cfg-if",
|
||||
"libc",
|
||||
"winapi 0.3.8",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "nix"
|
||||
version = "0.14.1"
|
||||
@ -1830,9 +2024,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "nix"
|
||||
version = "0.16.0"
|
||||
version = "0.16.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "19a8300bf427d432716764070ff70d5b2b7801c958b9049686e6cbd8b06fad92"
|
||||
checksum = "dd0eaf8df8bab402257e0a5c17a254e4cc1f72a93588a1ddfb5d356c801aa7cb"
|
||||
dependencies = [
|
||||
"bitflags",
|
||||
"cc",
|
||||
@ -1935,7 +2129,7 @@ dependencies = [
|
||||
"dirs 2.0.2",
|
||||
"dunce",
|
||||
"futures-preview",
|
||||
"futures-timer",
|
||||
"futures-timer 1.0.3",
|
||||
"futures-util",
|
||||
"futures_codec",
|
||||
"getset",
|
||||
@ -1943,6 +2137,7 @@ dependencies = [
|
||||
"glob",
|
||||
"heim",
|
||||
"hex 0.4.0",
|
||||
"ichwh",
|
||||
"indexmap",
|
||||
"itertools 0.8.2",
|
||||
"language-reporting",
|
||||
@ -1986,7 +2181,7 @@ dependencies = [
|
||||
"roxmltree",
|
||||
"rusqlite",
|
||||
"rustyline",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"serde-hjson 0.9.1",
|
||||
"serde_bytes",
|
||||
"serde_ini",
|
||||
@ -2008,7 +2203,6 @@ dependencies = [
|
||||
"umask",
|
||||
"unicode-xid",
|
||||
"url",
|
||||
"which",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -2016,7 +2210,7 @@ name = "nu-build"
|
||||
version = "0.7.0"
|
||||
dependencies = [
|
||||
"lazy_static 1.4.0",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"serde_json",
|
||||
"toml 0.5.5",
|
||||
]
|
||||
@ -2035,7 +2229,7 @@ dependencies = [
|
||||
"nu-source",
|
||||
"num-bigint",
|
||||
"num-traits 0.2.10",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"serde_json",
|
||||
"serde_yaml",
|
||||
"subprocess",
|
||||
@ -2076,7 +2270,7 @@ dependencies = [
|
||||
"pretty_assertions",
|
||||
"pretty_env_logger",
|
||||
"ptree",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"shellexpand",
|
||||
"termcolor",
|
||||
"unicode-xid",
|
||||
@ -2093,7 +2287,7 @@ dependencies = [
|
||||
"nu-source",
|
||||
"nu-value-ext",
|
||||
"num-bigint",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"serde_json",
|
||||
]
|
||||
|
||||
@ -2120,7 +2314,7 @@ dependencies = [
|
||||
"num-bigint",
|
||||
"num-traits 0.2.10",
|
||||
"query_interface",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"serde_bytes",
|
||||
"serde_json",
|
||||
"serde_yaml",
|
||||
@ -2140,7 +2334,7 @@ dependencies = [
|
||||
"nom_locate",
|
||||
"nu-build",
|
||||
"pretty",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"termcolor",
|
||||
]
|
||||
|
||||
@ -2258,7 +2452,7 @@ name = "nu_plugin_ps"
|
||||
version = "0.7.0"
|
||||
dependencies = [
|
||||
"futures-preview",
|
||||
"futures-timer",
|
||||
"futures-timer 1.0.3",
|
||||
"futures-util",
|
||||
"heim",
|
||||
"nu-build",
|
||||
@ -2347,7 +2541,7 @@ dependencies = [
|
||||
"autocfg",
|
||||
"num-integer",
|
||||
"num-traits 0.2.10",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -2548,6 +2742,12 @@ dependencies = [
|
||||
"ordermap",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "pin-project-lite"
|
||||
version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f0af6cbca0e6e3ce8692ee19fb8d734b641899e07b68eb73e9bbbd32f1703991"
|
||||
|
||||
[[package]]
|
||||
name = "pin-utils"
|
||||
version = "0.1.0-alpha.4"
|
||||
@ -2576,7 +2776,7 @@ dependencies = [
|
||||
"byteorder",
|
||||
"humantime",
|
||||
"line-wrap",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"xml-rs",
|
||||
]
|
||||
|
||||
@ -2693,7 +2893,7 @@ dependencies = [
|
||||
"directories",
|
||||
"isatty",
|
||||
"petgraph",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"serde-value",
|
||||
"serde_derive",
|
||||
"tint",
|
||||
@ -2713,9 +2913,9 @@ checksum = "9274b940887ce9addde99c4eee6b5c44cc494b182b97e73dc8ffdcb3397fd3f0"
|
||||
|
||||
[[package]]
|
||||
name = "quick-xml"
|
||||
version = "0.17.1"
|
||||
version = "0.17.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "7219717e55033c0c1c2368d6c469baaf10115ffdb54b1e83a8b1e8bfd95cde19"
|
||||
checksum = "fe1e430bdcf30c9fdc25053b9c459bb1a4672af4617b6c783d7d91dc17c6bbb0"
|
||||
dependencies = [
|
||||
"encoding_rs",
|
||||
"memchr",
|
||||
@ -2825,9 +3025,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "rayon"
|
||||
version = "1.2.1"
|
||||
version = "1.3.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "43739f8831493b276363637423d3622d4bd6394ab6f0a9c4a552e208aeb7fddd"
|
||||
checksum = "db6ce3297f9c85e16621bb8cca38a06779ffc31bb8184e1be4bed2be4678a098"
|
||||
dependencies = [
|
||||
"crossbeam-deque",
|
||||
"either",
|
||||
@ -2836,9 +3036,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "rayon-core"
|
||||
version = "1.6.1"
|
||||
version = "1.7.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f8bf17de6f23b05473c437eb958b9c850bfc8af0961fe17b4cc92d5a627b4791"
|
||||
checksum = "08a89b46efaf957e52b18062fb2f4660f8b8a4dde1807ca002690868ef2c85a9"
|
||||
dependencies = [
|
||||
"crossbeam-deque",
|
||||
"crossbeam-queue",
|
||||
@ -2858,9 +3058,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "readkey"
|
||||
version = "0.1.5"
|
||||
version = "0.1.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d98db94bb4f3e926c8d8186547cd9366d958d753aff5801214d93d38214e8f0f"
|
||||
checksum = "86d401b6d6a1725a59f1b4e813275d289dff3ad09c72b373a10a7a8217ba3146"
|
||||
|
||||
[[package]]
|
||||
name = "redox_syscall"
|
||||
@ -3072,9 +3272,9 @@ checksum = "9dad3f759919b92c3068c696c15c3d17238234498bbdcc80f2c469606f948ac8"
|
||||
|
||||
[[package]]
|
||||
name = "serde"
|
||||
version = "1.0.103"
|
||||
version = "1.0.104"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1217f97ab8e8904b57dd22eb61cde455fa7446a9c1cf43966066da047c1f3702"
|
||||
checksum = "414115f25f818d7dfccec8ee535d76949ae78584fc4f79a6f45a904bf8ab4449"
|
||||
dependencies = [
|
||||
"serde_derive",
|
||||
]
|
||||
@ -3112,7 +3312,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "7a663f873dedc4eac1a559d4c6bc0d0b2c34dc5ac4702e105014b8281489e44f"
|
||||
dependencies = [
|
||||
"ordered-float",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -3121,14 +3321,14 @@ version = "0.11.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "325a073952621257820e7a3469f55ba4726d8b28657e7e36653d1c36dc2c84ae"
|
||||
dependencies = [
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "serde_derive"
|
||||
version = "1.0.103"
|
||||
version = "1.0.104"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a8c6faef9a2e64b0064f48570289b4bf8823b7581f1d6157c1b52152306651d0"
|
||||
checksum = "128f9e303a5a29922045a830221b8f78ec74a5f544944f3d5984f8ec3895ef64"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
@ -3142,7 +3342,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "eb236687e2bb073a7521c021949be944641e671b8505a94069ca37b656c81139"
|
||||
dependencies = [
|
||||
"result",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"void",
|
||||
]
|
||||
|
||||
@ -3155,7 +3355,7 @@ dependencies = [
|
||||
"indexmap",
|
||||
"itoa",
|
||||
"ryu",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -3175,7 +3375,7 @@ checksum = "9ec5d77e2d4c73717816afac02670d5c4f534ea95ed430442cad02e7a6e32c97"
|
||||
dependencies = [
|
||||
"dtoa",
|
||||
"itoa",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"url",
|
||||
]
|
||||
|
||||
@ -3187,7 +3387,7 @@ checksum = "691b17f19fc1ec9d94ec0b5864859290dff279dbd7b03f017afda54eb36c3c35"
|
||||
dependencies = [
|
||||
"dtoa",
|
||||
"linked-hash-map 0.5.2",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"yaml-rust",
|
||||
]
|
||||
|
||||
@ -3203,9 +3403,12 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "shellexpand"
|
||||
version = "1.0.0"
|
||||
version = "1.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "de7a5b5a9142fd278a10e0209b021a1b85849352e6951f4f914735c976737564"
|
||||
checksum = "3a23aed0018ea07316c7826ade41e551772031cf652805f93ebc922215a44d4a"
|
||||
dependencies = [
|
||||
"dirs 1.0.5",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "slab"
|
||||
@ -3226,9 +3429,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "smallvec"
|
||||
version = "1.0.0"
|
||||
version = "1.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4ecf3b85f68e8abaa7555aa5abdb1153079387e60b718283d732f03897fcfc86"
|
||||
checksum = "44e59e0c9fa00817912ae6e4e6e3c4fe04455e75699d06eedc7d85917ed8e8f4"
|
||||
|
||||
[[package]]
|
||||
name = "socket2"
|
||||
@ -3332,7 +3535,7 @@ dependencies = [
|
||||
"log",
|
||||
"mime",
|
||||
"mime_guess",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"serde_json",
|
||||
"serde_urlencoded",
|
||||
"url",
|
||||
@ -3379,7 +3582,7 @@ dependencies = [
|
||||
"onig",
|
||||
"plist",
|
||||
"regex-syntax",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"serde_derive",
|
||||
"serde_json",
|
||||
"walkdir",
|
||||
@ -3454,6 +3657,26 @@ dependencies = [
|
||||
"unicode-width",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "thiserror"
|
||||
version = "1.0.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "6f357d1814b33bc2dc221243f8424104bfe72dbe911d5b71b3816a2dff1c977e"
|
||||
dependencies = [
|
||||
"thiserror-impl",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "thiserror-impl"
|
||||
version = "1.0.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "eb2e25d25307eb8436894f727aba8f65d07adf02e5b35a13cebed48bd282bfef"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "thread_local"
|
||||
version = "0.3.6"
|
||||
@ -3499,7 +3722,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5090db468dad16e1a7a54c8c67280c5e4b544f3d3e018f0b913b400261f85926"
|
||||
dependencies = [
|
||||
"bytes",
|
||||
"futures",
|
||||
"futures 0.1.29",
|
||||
"log",
|
||||
]
|
||||
|
||||
@ -3509,7 +3732,7 @@ version = "0.4.10"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "758664fc71a3a69038656bee8b6be6477d2a6c315a6b81f7081f591bffa4111f"
|
||||
dependencies = [
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -3518,7 +3741,7 @@ version = "0.5.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "01d1404644c8b12b16bfcffa4322403a91a451584daaaa7c28d3152e6cbc98cf"
|
||||
dependencies = [
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -3551,7 +3774,7 @@ dependencies = [
|
||||
"erased-serde",
|
||||
"inventory",
|
||||
"lazy_static 1.4.0",
|
||||
"serde 1.0.103",
|
||||
"serde 1.0.104",
|
||||
"typetag-impl",
|
||||
]
|
||||
|
||||
@ -3713,9 +3936,9 @@ checksum = "b89c3ce4ce14bdc6fb6beaf9ec7928ca331de5df7e5ea278375642a2f478570d"
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen"
|
||||
version = "0.2.55"
|
||||
version = "0.2.56"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "29ae32af33bacd663a9a28241abecf01f2be64e6a185c6139b04f18b6385c5f2"
|
||||
checksum = "99de4b68939a880d530aed51289a7c7baee154e3ea8ac234b542c49da7134aaf"
|
||||
dependencies = [
|
||||
"cfg-if",
|
||||
"wasm-bindgen-macro",
|
||||
@ -3723,9 +3946,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen-backend"
|
||||
version = "0.2.55"
|
||||
version = "0.2.56"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1845584bd3593442dc0de6e6d9f84454a59a057722f36f005e44665d6ab19d85"
|
||||
checksum = "b58e66a093a7b7571cb76409763c495b8741ac4319ac20acc2b798f6766d92ee"
|
||||
dependencies = [
|
||||
"bumpalo",
|
||||
"lazy_static 1.4.0",
|
||||
@ -3743,7 +3966,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "83420b37346c311b9ed822af41ec2e82839bfe99867ec6c54e2da43b7538771c"
|
||||
dependencies = [
|
||||
"cfg-if",
|
||||
"futures",
|
||||
"futures 0.1.29",
|
||||
"futures-channel-preview",
|
||||
"futures-util-preview",
|
||||
"js-sys",
|
||||
@ -3754,9 +3977,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen-macro"
|
||||
version = "0.2.55"
|
||||
version = "0.2.56"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "87fcc747e6b73c93d22c947a6334644d22cfec5abd8b66238484dc2b0aeb9fe4"
|
||||
checksum = "a80f89daea7b0a67b11f6e9f911422ed039de9963dce00048a653b63d51194bf"
|
||||
dependencies = [
|
||||
"quote",
|
||||
"wasm-bindgen-macro-support",
|
||||
@ -3764,9 +3987,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen-macro-support"
|
||||
version = "0.2.55"
|
||||
version = "0.2.56"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3dc4b3f2c4078c8c4a5f363b92fcf62604c5913cbd16c6ff5aaf0f74ec03f570"
|
||||
checksum = "4f9dbc3734ad6cff6b76b75b7df98c06982becd0055f651465a08f769bca5c61"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
@ -3777,15 +4000,15 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen-shared"
|
||||
version = "0.2.55"
|
||||
version = "0.2.56"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ca0b78d6d3be8589b95d1d49cdc0794728ca734adf36d7c9f07e6459508bb53d"
|
||||
checksum = "d907984f8506b3554eab48b8efff723e764ddbf76d4cd4a3fe4196bc00c49a70"
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen-webidl"
|
||||
version = "0.2.55"
|
||||
version = "0.2.56"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3126356474ceb717c8fb5549ae387c9fbf4872818454f4d87708bee997214bb5"
|
||||
checksum = "f85a3825a459cf6a929d03bacb54dca37a614d43032ad1343ef2d4822972947d"
|
||||
dependencies = [
|
||||
"anyhow",
|
||||
"heck",
|
||||
@ -3799,9 +4022,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "web-sys"
|
||||
version = "0.3.32"
|
||||
version = "0.3.33"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "98405c0a2e722ed3db341b4c5b70eb9fe0021621f7350bab76df93b09b649bbf"
|
||||
checksum = "2fb60433d0dc12c803b9b017b3902d80c9451bab78d27bc3210bf2a7b96593f1"
|
||||
dependencies = [
|
||||
"anyhow",
|
||||
"js-sys",
|
||||
@ -3819,16 +4042,6 @@ dependencies = [
|
||||
"nom 4.2.3",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "which"
|
||||
version = "3.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5475d47078209a02e60614f7ba5e645ef3ed60f771920ac1906d7c1cc65024c8"
|
||||
dependencies = [
|
||||
"failure",
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "widestring"
|
||||
version = "0.4.0"
|
||||
@ -3888,6 +4101,16 @@ dependencies = [
|
||||
"winapi-util",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "ws2_32-sys"
|
||||
version = "0.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d59cefebd0c892fa2dd6de581e937301d8552cb44489cdff035c6187cb63fa5e"
|
||||
dependencies = [
|
||||
"winapi 0.2.8",
|
||||
"winapi-build",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "x11"
|
||||
version = "2.18.1"
|
||||
|
||||
@ -107,7 +107,7 @@ subprocess = "0.1.18"
|
||||
pretty-hex = "0.1.1"
|
||||
hex = "0.4"
|
||||
tempfile = "3.1.0"
|
||||
which = "3.1"
|
||||
ichwh = "0.2"
|
||||
textwrap = {version = "0.11.0", features = ["term_size"]}
|
||||
shellexpand = "1.0.0"
|
||||
pin-utils = "0.1.0-alpha.4"
|
||||
|
||||
72
docs/commands/which.md
Normal file
72
docs/commands/which.md
Normal file
@ -0,0 +1,72 @@
|
||||
# which
|
||||
|
||||
Finds a program file.
|
||||
|
||||
Usage:
|
||||
> which ...args{flags}
|
||||
|
||||
## Parameters
|
||||
|
||||
- ...args: the names of the commands to find the path to
|
||||
- --all: list all executables
|
||||
|
||||
## Examples
|
||||
|
||||
`which` finds the location of an executable:
|
||||
|
||||
```shell
|
||||
/home/bob> which python
|
||||
━━━━━━━━┯━━━━━━━━━━━━━━━━━┯━━━━━━━━━
|
||||
arg │ path │ builtin
|
||||
────────┼─────────────────┼─────────
|
||||
python │ /usr/bin/python │ No
|
||||
━━━━━━━━┷━━━━━━━━━━━━━━━━━┷━━━━━━━━━
|
||||
/home/bob> which cargo
|
||||
━━━━━━━┯━━━━━━━━━━━━━━━━━━━━━━━━━━━━┯━━━━━━━━━
|
||||
arg │ path │ builtin
|
||||
───────┼────────────────────────────┼─────────
|
||||
cargo │ /home/bob/.cargo/bin/cargo │ No
|
||||
━━━━━━━┷━━━━━━━━━━━━━━━━━━━━━━━━━━━━┷━━━━━━━━━
|
||||
```
|
||||
|
||||
`which` will identify nushell commands:
|
||||
|
||||
```shell
|
||||
/home/bob> which ls
|
||||
━━━━━┯━━━━━━━━━━━━━━━━━━━━━━━━━━┯━━━━━━━━━
|
||||
arg │ path │ builtin
|
||||
─────┼──────────────────────────┼─────────
|
||||
ls │ nushell built-in command │ Yes
|
||||
━━━━━┷━━━━━━━━━━━━━━━━━━━━━━━━━━┷━━━━━━━━━
|
||||
/home/bob> which which
|
||||
━━━━━━━┯━━━━━━━━━━━━━━━━━━━━━━━━━━┯━━━━━━━━━
|
||||
arg │ path │ builtin
|
||||
───────┼──────────────────────────┼─────────
|
||||
which │ nushell built-in command │ Yes
|
||||
━━━━━━━┷━━━━━━━━━━━━━━━━━━━━━━━━━━┷━━━━━━━━━
|
||||
```
|
||||
|
||||
Passing the `all` flag identifies all instances of a command or binary
|
||||
|
||||
```shell
|
||||
/home/bob> which ls --all
|
||||
━━━┯━━━━━┯━━━━━━━━━━━━━━━━━━━━━━━━━━┯━━━━━━━━━
|
||||
# │ arg │ path │ builtin
|
||||
───┼─────┼──────────────────────────┼─────────
|
||||
0 │ ls │ nushell built-in command │ Yes
|
||||
1 │ ls │ /usr/bin/ls │ No
|
||||
━━━┷━━━━━┷━━━━━━━━━━━━━━━━━━━━━━━━━━┷━━━━━━━━━
|
||||
```
|
||||
|
||||
`which` will also identify local binaries
|
||||
|
||||
```shell
|
||||
/home/bob> touch foo
|
||||
/home/bob> chmod +x foo
|
||||
/home/bob> which ./foo
|
||||
━━━━━━━┯━━━━━━━━━━━━━━━┯━━━━━━━━━
|
||||
arg │ path │ builtin
|
||||
───────┼───────────────┼─────────
|
||||
./foo │ /home/bob/foo │ No
|
||||
━━━━━━━┷━━━━━━━━━━━━━━━┷━━━━━━━━━
|
||||
```
|
||||
@ -1,7 +1,9 @@
|
||||
use crate::commands::WholeStreamCommand;
|
||||
use crate::prelude::*;
|
||||
use indexmap::map::IndexMap;
|
||||
use nu_errors::ShellError;
|
||||
use nu_protocol::{Primitive, Signature, SyntaxShape, UntaggedValue, Value};
|
||||
use nu_protocol::{Primitive, ReturnSuccess, Signature, SyntaxShape, UntaggedValue, Value};
|
||||
use nu_source::Tagged;
|
||||
|
||||
pub struct Which;
|
||||
|
||||
@ -11,11 +13,12 @@ impl WholeStreamCommand for Which {
|
||||
}
|
||||
|
||||
fn signature(&self) -> Signature {
|
||||
Signature::build("which").required(
|
||||
"name",
|
||||
SyntaxShape::Any,
|
||||
"the name of the command to find the path to",
|
||||
)
|
||||
Signature::build("which")
|
||||
.switch("all", "list all executables")
|
||||
.rest(
|
||||
SyntaxShape::String,
|
||||
"the names of the commands to find the path to",
|
||||
)
|
||||
}
|
||||
|
||||
fn usage(&self) -> &str {
|
||||
@ -27,51 +30,120 @@ impl WholeStreamCommand for Which {
|
||||
args: CommandArgs,
|
||||
registry: &CommandRegistry,
|
||||
) -> Result<OutputStream, ShellError> {
|
||||
which(args, registry)
|
||||
args.process(registry, which)?.run()
|
||||
}
|
||||
}
|
||||
|
||||
pub fn which(args: CommandArgs, registry: &CommandRegistry) -> Result<OutputStream, ShellError> {
|
||||
let args = args.evaluate_once(registry)?;
|
||||
/// Shortcuts for creating an entry to the output table
|
||||
fn entry(arg: impl Into<String>, path: Value, builtin: bool, tag: Tag) -> Value {
|
||||
let mut map = IndexMap::new();
|
||||
map.insert(
|
||||
"arg".to_string(),
|
||||
UntaggedValue::Primitive(Primitive::String(arg.into())).into_value(tag.clone()),
|
||||
);
|
||||
map.insert("path".to_string(), path);
|
||||
map.insert(
|
||||
"builtin".to_string(),
|
||||
UntaggedValue::Primitive(Primitive::Boolean(builtin)).into_value(tag.clone()),
|
||||
);
|
||||
|
||||
let mut which_out = VecDeque::new();
|
||||
let tag = args.call_info.name_tag.clone();
|
||||
UntaggedValue::row(map).into_value(tag)
|
||||
}
|
||||
|
||||
if let Some(v) = &args.call_info.args.positional {
|
||||
if !v.is_empty() {
|
||||
match &v[0] {
|
||||
Value {
|
||||
value: UntaggedValue::Primitive(Primitive::String(s)),
|
||||
tag,
|
||||
} => {
|
||||
if let Ok(ok) = which::which(&s) {
|
||||
which_out.push_back(
|
||||
UntaggedValue::Primitive(Primitive::Path(ok)).into_value(tag.clone()),
|
||||
);
|
||||
}
|
||||
}
|
||||
Value { tag, .. } => {
|
||||
return Err(ShellError::labeled_error(
|
||||
"Expected a filename to find",
|
||||
"needs a filename",
|
||||
tag,
|
||||
));
|
||||
macro_rules! entry_builtin {
|
||||
($arg:expr, $tag:expr) => {
|
||||
entry(
|
||||
$arg.clone(),
|
||||
UntaggedValue::Primitive(Primitive::String("nushell built-in command".to_string()))
|
||||
.into_value($tag.clone()),
|
||||
true,
|
||||
$tag,
|
||||
)
|
||||
};
|
||||
}
|
||||
|
||||
macro_rules! entry_path {
|
||||
($arg:expr, $path:expr, $tag:expr) => {
|
||||
entry(
|
||||
$arg.clone(),
|
||||
UntaggedValue::Primitive(Primitive::Path($path)).into_value($tag.clone()),
|
||||
false,
|
||||
$tag,
|
||||
)
|
||||
};
|
||||
}
|
||||
|
||||
#[derive(Deserialize, Debug)]
|
||||
struct WhichArgs {
|
||||
bin: Tagged<String>,
|
||||
all: bool,
|
||||
}
|
||||
|
||||
fn which(
|
||||
WhichArgs { bin, all }: WhichArgs,
|
||||
RunnableContext { commands, .. }: RunnableContext,
|
||||
) -> Result<OutputStream, ShellError> {
|
||||
let external = bin.starts_with('^');
|
||||
let item = if external {
|
||||
bin.item[1..].to_string()
|
||||
} else {
|
||||
bin.item.clone()
|
||||
};
|
||||
|
||||
if all {
|
||||
let stream = async_stream! {
|
||||
if external {
|
||||
if let Ok(path) = ichwh::which(&item).await {
|
||||
yield ReturnSuccess::value(entry_path!(item, path.into(), bin.tag.clone()));
|
||||
}
|
||||
}
|
||||
} else {
|
||||
return Err(ShellError::labeled_error(
|
||||
"Expected a binary to find",
|
||||
"needs application name",
|
||||
tag,
|
||||
));
|
||||
}
|
||||
} else {
|
||||
return Err(ShellError::labeled_error(
|
||||
"Expected a binary to find",
|
||||
"needs application name",
|
||||
tag,
|
||||
));
|
||||
}
|
||||
|
||||
Ok(which_out.to_output_stream())
|
||||
let builtin = commands.has(&item);
|
||||
if builtin {
|
||||
yield ReturnSuccess::value(entry_builtin!(item, bin.tag.clone()));
|
||||
}
|
||||
|
||||
if let Ok(paths) = ichwh::which_all(&item).await {
|
||||
if !builtin && paths.len() == 0 {
|
||||
yield Err(ShellError::labeled_error(
|
||||
"Binary not found for argument, and argument is not a builtin",
|
||||
"not found",
|
||||
&bin.tag,
|
||||
));
|
||||
} else {
|
||||
for path in paths {
|
||||
yield ReturnSuccess::value(entry_path!(item, path.into(), bin.tag.clone()));
|
||||
}
|
||||
}
|
||||
} else {
|
||||
yield Err(ShellError::labeled_error(
|
||||
"Error trying to find binary for argument",
|
||||
"error",
|
||||
&bin.tag,
|
||||
));
|
||||
}
|
||||
};
|
||||
|
||||
Ok(stream.to_output_stream())
|
||||
} else {
|
||||
let stream = async_stream! {
|
||||
if external {
|
||||
if let Ok(path) = ichwh::which(&item).await {
|
||||
yield ReturnSuccess::value(entry_path!(item, path.into(), bin.tag.clone()));
|
||||
}
|
||||
} else if commands.has(&item) {
|
||||
yield ReturnSuccess::value(entry_builtin!(item, bin.tag.clone()));
|
||||
} else if let Ok(path) = ichwh::which(&item).await {
|
||||
yield ReturnSuccess::value(entry_path!(item, path.into(), bin.tag.clone()));
|
||||
} else {
|
||||
yield Err(ShellError::labeled_error(
|
||||
"Binary not found for argument, and argument is not a builtin",
|
||||
"not found",
|
||||
&bin.tag,
|
||||
));
|
||||
}
|
||||
};
|
||||
|
||||
Ok(stream.to_output_stream())
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user