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<!doctype html> < html > < head > < title > Runner Mode — Hilbish< / title >
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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/features/notifications/ class = nav-link > Notification< / a > < / li > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/features/opts/ class = nav-link > Options< / 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 > < ul style = list-style:none > < li class = nav-item > < a href = /Hilbish/versions/doc-improvements/docs/nature/dirs/ class = nav-link > Module dirs< / a > < / li > < / ul > < 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/a
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This is mainly due to the fact that the default method Hilbish uses
is that it runs Lua first and then falls back to shell script.< / p > < p > In some cases, someone might want to switch to just shell script to avoid
it while interactive but still have a Lua config, or go full Lua to use
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Hilbish as a REPL. This also allows users to add alternative languages like
Fennel as the interactive script runner.< / p > < p > Runner mode can also be used to handle specific kinds of input before
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evaluating like normal, which is how < a href = https://github.com/TorchedSammy/Link.hsh target = _blank rel = noopener > Link.hsh< / a >
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handles links.< / p > < p > The “ runner mode” of Hilbish is customizable via < code > hilbish.runnerMode< / code > ,
which determines how Hilbish will run user input. By default, this is
set to < code > hybrid< / code > which is the previously mentioned behaviour of running Lua
first then going to shell script. If you want the reverse order, you can
set it to < code > hybridRev< / code > and for isolated modes there is < code > sh< / code > and < code > lua< / code >
respectively.< / p > < p > You can also set it to a function, which will be called everytime Hilbish
needs to run interactive input. For more detail, see the < a href = ../../api/hilbish/hilbish.runner > API documentation< / a > < / p > < p > The < code > hilbish.runner< / code > interface is an alternative to using < code > hilbish.runnerMode< / code >
and also provides the shell script and Lua runner functions that Hilbish itself uses.< / p > < p > A runner function is expected to return a table with the following values:< / p > < ul > < li > < code > exitCode< / code > (number): Exit code of the command< / li > < li > < code > input< / code > (string): The text input of the user. This is used by Hilbish to append extra input, in case
more is requested.< / li > < li > < code > err< / code > (string): A string that represents an error from the runner.
This should only be set when, for example, there is a syntax error.
It can be set to a few special values for Hilbish to throw the right
hooks and have a better looking message.< ul > < li > < code > < command>: not-found< / code > will throw a < code > command.not-found< / code > hook
based on what < code > < command>< / code > is.< / li > < li > < code > < command>: not-executable< / code > will throw a < code > command.not-executable< / code > hook.< / li > < / ul > < / li > < li > < code > continue< / code > (boolean): Whether Hilbish should prompt the user for no input< / li > < / ul > < h3 id = functions class = heading > Functions
< a href = #functions class = heading-link > < i class = "fas fa-paperclip" > < / i > < / a > < / h3 > < p > These are the “ low level” functions for the < code > hilbish.runner< / code > interface.< / p > < ul > < li > setMode(mode) > The same as < code > hilbish.runnerMode< / code > < / li > < li > sh(input) -> table > Runs < code > input< / code > in Hilbish’ s sh interpreter< / li > < li > lua(input) -> table > Evals < code > input< / code > as Lua code< / li > < / ul > < p > These functions should be preferred over the previous ones.< / p > < ul > < li > setCurrent(mode) > The same as < code > setMode< / code > , but works with runners managed
via the functions below.< / li > < li > add(name, runner) > Adds a runner to a table of available runners. The < code > runner< / code >
argument is either a function or a table with a run callback.< / li > < li > set(name, runner) > The same as < code > add< / code > but requires passing a table and
overwrites if the < code > name< / code > d runner already exists.< / li > < li > get(name) > runner > Gets a runner by name. It is a table with at least a
run function, to run input.< / li > < li > exec(cmd, runnerName) > Runs < code > cmd< / code > with a runner. If < code > runnerName< / code > isn’ t passed,
the current runner mode is used.< / li > < / ul > < / 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 >
