Vim support for Factor
----------------------
This directory contains various support files that make editing Factor code
more pleasant in Vim. The file-layout exactly matches the Vim runtime
structure, so you can install them by copying the contents of this directory
into ~/.vim/ or the equivalent path on other platforms (Open Vim and type
":help 'runtimepath'" for details).
The current set of files is as follows:
ftdetect/factor.vim
Teach Vim when to load Factor support files.
ftplugin/factor_settings.vim
Teach Vim to follow the Factor Coding Style guidelines.
plugin/factor.vim
Teach Vim some commands for navigating Factor source code. See below.
syntax/factor.vim
Syntax highlighting for Factor code.
The "plugin/factor.vim" file implements the following commands for
navigating Factor source:
:FactorVocab factor.vocab.name
Opens the source file implementing the "factor.vocab.name"
vocabulary.
:NewFactorVocab factor.vocab.name
Creates a new factor vocabulary under the working vocabulary root.
:FactorVocabImpl
Opens the main implementation file for the current vocabulary
(name.factor). The keyboard shortcut "\fi" is bound to this
command.
:FactorVocabDocs
Opens the documentation file for the current vocabulary
(name-docs.factor). The keyboard shortcut "\fd" is bound to this
command.
:FactorVocabTests
Opens the unit test file for the current vocabulary
(name-tests.factor). The keyboard shortcut "\ft" is bound to this
command.
In order for the ":FactorVocab" command to work, you'll need to set some
variables in your vimrc file:
g:FactorRoot
This variable should be set to the root of your Factor
installation. The default value is "~/factor".
g:FactorVocabRoots
This variable should be set to a list of Factor vocabulary roots.
The paths may be either relative to g:FactorRoot or absolute paths.
The default value is ["core", "basis", "extra", "work"].
g:FactorNewVocabRoot
This variable should be set to the vocabulary root in which
vocabularies created with NewFactorVocab should be created. The
default value is "work".
Note: The syntax-highlighting file is automatically generated to include the
names of all the vocabularies Factor knows about. To regenerate it manually,
run the following code in the listener:
"editors.vim.generate-syntax" run
...or run it from the command line:
factor -run=editors.vim.generate-syntax
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