Hilbish/docs/hilbish.txt

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alias(cmd, orig) > Sets an alias of `orig` to `cmd`
appendPath(dir) > Appends `dir` to $PATH
complete(scope, cb) > Registers a completion handler for `scope`.
A `scope` is currently only expected to be `command.<cmd>`,
replacing <cmd> with the name of the command (for example `command.git`).
`cb` must be a function that returns a table of the entries to complete.
Nested tables will be used as sub-completions.
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cwd() > Returns the current directory of the shell
exec(cmd) > Replaces running hilbish with `cmd`
goro(fn) > Puts `fn` in a goroutine
interval(cb, time) > Runs the `cb` function every `time` milliseconds
multiprompt(str) > Changes the continued line prompt to `str`
prependPath(dir) > Prepends `dir` to $PATH
prompt(str) > Changes the shell prompt to `str`
There are a few verbs that can be used in the prompt text.
These will be formatted and replaced with the appropriate values.
`%d` - Current working directory
`%u` - Name of current user
`%h` - Hostname of device
read(prompt) -> input? > Read input from the user, using Hilbish's line editor/input reader.
This is a separate instance from the one Hilbish actually uses.
Returns `input`, will be nil if ctrl + d is pressed, or an error occurs (which shouldn't happen)
run(cmd) > Runs `cmd` in Hilbish's sh interpreter.
timeout(cb, time) > Runs the `cb` function after `time` in milliseconds
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