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<!doctype html> < html > < head > < title > Command — Hilbish< / title >
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< meta charset = utf-8 > < meta name = viewport content = "width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" > < meta name = theme-color content = "#ff89dd" > < meta content = "/Hilbish/hilbish-flower.png" property = "og:image" > < meta property = "og:site_name" content = "Hilbish" > < meta content = "Command — Hilbish" property = "og:title" > < meta content = "command.preexec Thrown right before a command is executed .
Variables string input
The raw string that the user typed. This will include the text without changes applied to it (argument substitution, alias expansion, etc.)
string cmdStr
The command that will be directly executed by the current runner.
command.exit Thrown after the user’ s ran command is finished.
Variables number code
The exit code of what was executed.
string cmdStr
The command or code that was executed" property="og:description">< meta content = "command.preexec Thrown right before a command is executed .
Variables string input
The raw string that the user typed. This will include the text without changes applied to it (argument substitution, alias expansion, etc.)
string cmdStr
The command that will be directly executed by the current runner.
command.exit Thrown after the user’ s ran command is finished.
Variables number code
The exit code of what was executed.
string cmdStr
The command or code that was executed" name=description>< meta name = revisit-after content = "2 days" > < meta name = keywords content = "Lua,Hilbish,Linux,Shell" > < meta property = "og:locale" content = "en_GB" > < link rel = canonical href = https://rosettea.github.io/Hilbish/ > < meta property = "og:url" content = "https://rosettea.github.io/Hilbish/" > < link href = https://cdn.jsdelivr.net/npm/bootstrap@5.2.0-beta1/dist/css/bootstrap.min.css rel = stylesheet integrity = sha384-0evHe/X+R7YkIZDRvuzKMRqM+OrBnVFBL6DOitfPri4tjfHxaWutUpFmBp4vmVor crossorigin = anonymous > < script src = https://cdn.jsdelivr.net/npm/bootstrap@5.2.0-beta1/dist/js/bootstrap.bundle.min.js integrity = sha384-pprn3073KE6tl6bjs2QrFaJGz5/SUsLqktiwsUTF55Jfv3qYSDhgCecCxMW52nD2 crossorigin = anonymous > < / script > < link rel = stylesheet href = https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css integrity = "sha512-KfkfwYDsLkIlwQp6LFnl8zNdLGxu9YAA1QvwINks4PhcElQSvqcyVLLD9aMhXd13uQjoXtEKNosOWaZqXgel0g==" crossorigin = anonymous referrerpolicy = no-referrer > < link rel = stylesheet href = /Hilbish/versions/doc-improvements/css/syntax.min.eb77978873f3b324603120b558a36c98ad57d6ee7b77928e3bc131bd76c5935a.css integrity = "sha256-63eXiHPzsyRgMSC1WKNsmK1X1u57d5KOO8ExvXbFk1o=" > < / link > < style > . heading > . heading-link { opacity : 0 } . heading : hover > . heading-link { visibility : visible ; opacity : 1 ; transition : all .1 s ease-in } @ keyframes highlight { 0 % { background : 0 0 } 50 % { background : #fff2cf } 100 % { background : 0 0 } } div : target { animation : highlight 1.2 s ; animation-timing-function : cubic-bezier ( 1 , -.02 , .45 , .89 ) } table { border-width : 1 px ; border-style : solid ; border-color : #565c64 ; border-collapse : collapse ; margin-bottom : 12 px } table td { padding : 5 px } table tr { border-width : 1 px } thead { display : none } < / style > < / head > < body class = "d-flex flex-column min-vh-100" style = overflow-x:hidden > < svg xmlns = "http://www.w3.org/2000/svg" style = "display:none" > < symbol id = "check-circle-fill" fill = "currentcolor" viewBox = "0 0 16 16" > < path d = "M16 8A8 8 0 110 8a8 8 0 0116 0zm-3.97-3.03a.75.75.0 00-1.08.022L7.477 9.417 5.384 7.323a.75.75.0 00-1.06 1.06L6.97 11.03a.75.75.0 001.079-.02l3.992-4.99a.75.75.0 00-.01-1.05z" / > < / symbol > < symbol id = "info-fill" fill = "currentcolor" viewBox = "0 0 16 16" > < path d = "M8 16A8 8 0 108 0a8 8 0 000 16zm.93-9.412-1 4.705c-.07.34.029.533.304.533.194.0.487-.07.686-.246l-.088.416c-.287.346-.92.598-1.465.598-.703.0-1.002-.422-.808-1.319l.738-3.468c.064-.293.006-.399-.287-.47l-.451-.081.082-.381 2.29-.287zM8 5.5a1 1 0 110-2 1 1 0 010 2z" / > < / symbol > < symbol id = "exclamation-triangle-fill" fill = "currentcolor" viewBox = "0 0 16 16" > < path d = "M8.982 1.566a1.13 1.13.0 00-1.96.0L.165 13.233c-.457.778.091 1.767.98 1.767h13.713c.889.0 1.438-.99.98-1.767L8.982 1.566zM8 5c.535.0.954.462.9.995l-.35 3.507a.552.552.0 01-1.1.0L7.1 5.995A.905.905.0 018 5zm.002 6a1 1 0 110 2 1 1 0 010-2z" / > < / symbol > < / svg > < header > < nav class = "navbar navbar-expand-md sticky-top bg-light border-bottom" > < div class = container-fluid > < a class = navbar-brand href = /Hilbish > < img src = /Hilbish/hilbish-logo-and-text.png alt height = 48 >
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< span class = navbar-toggler-icon > < / span > < / button > < div class = "collapse navbar-collapse" id = navbarSupportedContent > < ul class = "navbar-nav me-auto mb-2 mb-lg-0" > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/ class = nav-link > Home< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/install/ class = nav-link > Install< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/ class = nav-link > Docs< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/blog/ class = nav-link > Blog< / a > < / li > < / ul > < / div > < / div > < / nav > < / header > < style > @ media ( min-width : 768px ) { . sidenav { width : 240 px } } < / style > < div class = row > < nav class = "navbar-expand-md bg-light sidenav border-end" > < div class = container > < div class = "collapse navbar-collapse" id = navbarSupportedContent > < nav class = "navbar navbar-expand-md bg-light sidenav col" style = margin-top:-20px > < ul class = "navbar-nav me-auto mb-2 mb-lg-0 flex-column col mt-4" > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/ class = nav-link > < strong > Introduction< / strong > < / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/getting-started/ class = nav-link > < strong > Getting Started< / strong > < / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/faq/ class = nav-link > < strong > Frequently Asked Questions< / strong > < / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/features/ class = nav-link > < strong > Features< / strong > < / a > < / li > < ul style = list-style:none > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/completions/ class = nav-link > Completions< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/jobs/ class = nav-link > Jobs< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/features/notifications/ class = nav-link > Notification< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/features/runner-mode/ class = nav-link > Runner Mode< / a > < / li > < / ul > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/hooks/ class = nav-link > < strong > Signals< / strong > < / a > < / li > < ul style = list-style:none > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/hooks/command/ class = nav-link > Command< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/hooks/hilbish/ class = nav-link > Hilbish< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/hooks/signal/ class = nav-link > Signal< / a > < / li > < / ul > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/lunacolors/ class = nav-link > < strong > Lunacolors< / strong > < / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/vim-mode/ class = nav-link > < strong > Vim Mode< / strong > < / a > < / li > < ul style = list-style:none > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/vim-mode/actions/ class = nav-link > Actions< / a > < / li > < / ul > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/nature/ class = nav-link > < strong > Nature< / strong > < / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/api/ class = nav-link > < strong > API< / strong > < / a > < / li > < ul style = list-style:none > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/api/bait/ class = nav-link > Module bait< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/api/commander/ class = nav-link > Module commander< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/api/fs/ class = nav-link > Module fs< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/api/hilbish/ class = nav-link > Module hilbish< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/api/hilbish/hilbish.aliases/ class = nav-link > Module hilbish.aliases< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/api/hilbish/hilbish.completion/ class = nav-link > Module hilbish.completion< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/api/hilbish/hilbish.editor/ class = nav-link > Module hilbish.editor< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/api/hilbish/hilbish
< a href = #commandpreexec class = heading-link > < i class = "fas fa-paperclip" > < / i > < / a > < / h3 > < p > Thrown right before a command is executed.< / p > < h5 id = variables class = heading > Variables
< a href = #variables class = heading-link > < i class = "fas fa-paperclip" > < / i > < / a > < / h5 > < p > < code > string< / code > < strong > < code > input< / code > < / strong > < br > The raw string that the user typed. This will include the text
without changes applied to it (argument substitution, alias expansion,
etc.)< / p > < p > < code > string< / code > < strong > < code > cmdStr< / code > < / strong > < br > The command that will be directly executed by the current runner.< / p > < hr > < h3 id = commandexit class = heading > command.exit
< a href = #commandexit class = heading-link > < i class = "fas fa-paperclip" > < / i > < / a > < / h3 > < p > Thrown after the user’ s ran command is finished.< / p > < h5 id = variables-1 class = heading > Variables
< a href = #variables-1 class = heading-link > < i class = "fas fa-paperclip" > < / i > < / a > < / h5 > < p > < code > number< / code > < strong > < code > code< / code > < / strong > < br > The exit code of what was executed.< / p > < p > < code > string< / code > < strong > < code > cmdStr< / code > < / strong > < br > The command or code that was executed< / p > < hr > < h3 id = commandnot-found class = heading > command.not-found
< a href = #commandnot-found class = heading-link > < i class = "fas fa-paperclip" > < / i > < / a > < / h3 > < p > Thrown if the command attempted to execute was not found.
This can be used to customize the text printed when a command is not found.
Example:< / p > < div class = highlight > < pre tabindex = 0 class = chroma > < code class = language-lua data-lang = lua > < span class = line > < span class = ln > 1< / span > < span class = cl > < span class = kd > local< / span > < span class = n > bait< / span > < span class = o > =< / span > < span class = n > require< / span > < span class = s1 > ' bait' < / span >
< / span > < / span > < span class = line > < span class = ln > 2< / span > < span class = cl > < span class = c1 > -- Remove any present handlers on `command.not-found`< / span >
< / span > < / span > < span class = line > < span class = ln > 3< / span > < span class = cl >
< / span > < / span > < span class = line > < span class = ln > 4< / span > < span class = cl > < span class = kd > local< / span > < span class = n > notFoundHooks< / span > < span class = o > =< / span > < span class = n > bait.hooks< / span > < span class = s1 > ' command.not-found' < / span >
< / span > < / span > < span class = line > < span class = ln > 5< / span > < span class = cl > < span class = kr > for< / span > < span class = n > _< / span > < span class = p > ,< / span > < span class = n > hook< / span > < span class = kr > in< / span > < span class = n > ipairs< / span > < span class = p > (< / span > < span class = n > notFoundHooks< / span > < span class = p > )< / span > < span class = kr > do< / span >
< / span > < / span > < span class = line > < span class = ln > 6< / span > < span class = cl > < span class = n > bait.release< / span > < span class = p > (< / span > < span class = s1 > ' command.not-found' < / span > < span class = p > ,< / span > < span class = n > hook< / span > < span class = p > )< / span >
< / span > < / span > < span class = line > < span class = ln > 7< / span > < span class = cl > < span class = kr > end< / span >
< / span > < / span > < span class = line > < span class = ln > 8< / span > < span class = cl >
< / span > < / span > < span class = line > < span class = ln > 9< / span > < span class = cl > < span class = c1 > -- then assign custom< / span >
< / span > < / span > < span class = line > < span class = ln > 10< / span > < span class = cl > < span class = n > bait.catch< / span > < span class = p > (< / span > < span class = s1 > ' command.not-found' < / span > < span class = p > ,< / span > < span class = kr > function< / span > < span class = p > (< / span > < span class = n > cmd< / span > < span class = p > )< / span >
< / span > < / span > < span class = line > < span class = ln > 11< / span > < span class = cl > < span class = n > print< / span > < span class = p > (< / span > < span class = n > string.format< / span > < span class = p > (< / span > < span class = s1 > ' The command " %s" was not found.' < / span > < span class = p > ,< / span > < span class = n > cmd< / span > < span class = p > ))< / span >
< / span > < / span > < span class = line > < span class = ln > 12< / span > < span class = cl > < span class = kr > end< / span > < span class = p > )< / span >
< / span > < / span > < / code > < / pre > < / div > < h5 id = variables-2 class = heading > Variables
< a href = #variables-2 class = heading-link > < i class = "fas fa-paperclip" > < / i > < / a > < / h5 > < p > < code > string< / code > < strong > < code > cmdStr< / code > < / strong > < br > The name of the command.< / p > < hr > < h3 id = commandnot-executable class = heading > command.not-executable
< a href = #commandnot-executable class = heading-link > < i class = "fas fa-paperclip" > < / i > < / a > < / h3 > < p > Thrown when the user attempts to run a file that is not executable
(like a text file, or Unix binary without +x permission).< / p > < h5 id = variables-3 class = heading > Variables
< a href = #variables-3 class = heading-link > < i class = "fas fa-paperclip" > < / i > < / a > < / h5 > < p > < code > string< / code > < strong > < code > cmdStr< / code > < / strong > < br > The name of the command.< / p > < / div > < div class = "footer mt-auto" > < p class = "card-small text-muted" > Want to help improve this page? < a href = https://github.com/Rosettea/Hilbish/issues/new/choose > Create an issue.< / a > < / p > < / div > < / container > < / div > < footer class = "footer mt-auto mt-auto py-3 bg-light row border-top" > < div class = "col mb-3" > < / div > < div class = "col mb-3" > < a href = /Hilbish class = "d-flex align-items-center mb-3 link-dark text-decoration-none" > < img src = /Hilbish/hilbish-logo-and-text.png alt height = 48 class = "d-inline-block align-text-top" style = margin-left:-20px > < / a > < ul class = "nav flex-column" > < li class = "nav-item mb-2" > < a href = /Hilbish class = "nav-link p-0 text-muted" > Home< / a > < / li > < li class = "nav-item mb-2" > < a href = /Hilbish/docs/faq class = "nav-link p-0 text-muted" > FAQ< / a > < / li > < li class = "nav-item mb-2" > < a href = https://github.com/Rosettea/Hilbish class = "nav-link p-0 text-muted" > Source< / a > < / li > < li class = "nav-item mb-2" > < a href = https://github.com/Rosettea/Hilbish/releases class = "nav-link p-0 text-muted" > Releases< / a > < / li > < li class = "nav-item mb-2" > < a href = /Hilbish/docs class = "nav-link p-0 text-muted" > Documentation< / a > < / li > < / ul > < / div > < div class = "col mb-3" > < / div > < div class = "col mb-3" > < / div > < div class = "col mb-3" > < / div > < div class = "col mb-3" > < p class = "text-muted mt-4" > Rosettea © 2022-2023< br > Made with < i class = "fa-solid fa-heart" style = color:#f6345b > < / i > < / p > < / div > < div class = "col mb-3" > < / div > < / footer > < / body > < / html >
