Unnamed repository; edit this file 'description' to name the repository.
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[
  (annotation_targets)
  (const_list)
  (enum)
  (interface)
  (implicit_generics)
  (generics)
  (group)
  (method_parameters)
  (named_return_types)
  (struct)
  (struct_shorthand)
  (union)
] @indent

[
  "}"
  ")"
] @outdent
ottom: 1px solid #8A9199; color: #CCCAC2; } .markdown-body h3 { font-size: 18px; color: #CCCAC2; } .markdown-body h4 { font-size: 16px; color: #CCCAC2; } .markdown-body h5 { font-size: 14px; color: #CCCAC2; } .markdown-body h6 { color: #CCCAC2; font-size: 14px; } .markdown-body p, .markdown-body blockquote, .markdown-body ul, .markdown-body ol, .markdown-body dl, .markdown-body table, .markdown-body pre { margin: 15px 0; } .markdown-body hr { border: 2px solid #8A9199; } .markdown-body>h2:first-child, .markdown-body>h1:first-child, .markdown-body>h1:first-child+h2, .markdown-body>h3:first-child, .markdown-body>h4:first-child, .markdown-body>h5:first-child, .markdown-body>h6:first-child { margin-top: 0; padding-top: 0; } .markdown-body a:first-child h1, .markdown-body a:first-child h2, .markdown-body a:first-child h3, .markdown-body a:first-child h4, .markdown-body a:first-child h5, .markdown-body a:first-child h6 { margin-top: 0; padding-top: 0; } .markdown-body h1+p, .markdown-body h2+p, .markdown-body h3+p, .markdown-body h4+p, .markdown-body h5+p, .markdown-body h6+p { margin-top: 0; } .markdown-body li p.first { display: inline-block; } .markdown-body ul, .markdown-body ol { padding-left: 30px; } .markdown-body ul.no-list, .markdown-body ol.no-list { list-style-type: none; padding: 0; } .markdown-body ul li>:first-child, .markdown-body ul li ul:first-of-type, .markdown-body ul li ol:first-of-type, .markdown-body ol li>:first-child, .markdown-body ol li ul:first-of-type, .markdown-body ol li ol:first-of-type { margin-top: 0px; } .markdown-body ul li p:last-of-type, .markdown-body ol li p:last-of-type { margin-bottom: 0; } .markdown-body ul ul, .markdown-body ul ol, .markdown-body ol ol, .markdown-body ol ul { margin-bottom: 0; } .markdown-body dl { padding: 0; } .markdown-body dl dt { font-size: 14px; font-weight: bold; font-style: italic; padding: 0; margin: 15px 0 5px; } .markdown-body dl dt:first-child { padding: 0; } .markdown-body dl dt>:first-child { margin-top: 0px; } .markdown-body dl dt>:last-child { margin-bottom: 0px; } .markdown-body dl dd { margin: 0 0 15px; padding: 0 15px; } .markdown-body dl dd>:first-child { margin-top: 0px; } .markdown-body dl dd>:last-child { margin-bottom: 0px; } .markdown-body blockquote { border-left: 4px solid #FFAD66; padding: 0 15px; color: #B8CFE6; } .markdown-body blockquote>:first-child { margin-top: 0px; } .markdown-body blockquote>:last-child { margin-bottom: 0px; } .markdown-body table th { font-weight: bold; } .markdown-body table th, .markdown-body table td { border: 1px solid #8A9199; padding: 6px 13px; } .markdown-body table tr { border-top: 1px solid #8A9199; background-color: #242936; } .markdown-body table tr:nth-child(2n) { background-color: #1A1F29; } .markdown-body img { max-width: 100%; -moz-box-sizing: border-box; box-sizing: border-box; } .markdown-body span.frame { display: block; overflow: hidden; } .markdown-body span.frame>span { border: 1px solid #8A9199; display: block; float: left; overflow: hidden; margin: 13px 0 0; padding: 7px; width: auto; } .markdown-body span.frame span img { display: block; float: left; } .markdown-body span.frame span span { clear: both; color: #CCCAC2; display: block; padding: 5px 0 0; } .markdown-body span.align-center { display: block; overflow: hidden; clear: both; } .markdown-body span.align-center>span { display: block; overflow: hidden; margin: 13px auto 0; text-align: center; } .markdown-body span.align-center span img { margin: 0 auto; text-align: center; } .markdown-body span.align-right { display: block; overflow: hidden; clear: both; } .markdown-body span.align-right>span { display: block; overflow: hidden; margin: 13px 0 0; text-align: right; } .markdown-body span.align-right span img { margin: 0; text-align: right; } .markdown-body span.float-left { display: block; margin-right: 13px; overflow: hidden; float: left; } .markdown-body span.float-left span { margin: 13px 0 0; } .markdown-body span.float-right { display: block; margin-left: 13px; overflow: hidden; float: right; } .markdown-body span.float-right>span { display: block; overflow: hidden; margin: 13px auto 0; text-align: right; } .markdown-body code, .markdown-body tt { margin: 0 2px; padding: 0px 5px; border: 1px solid #8A9199; background-color: #282E3B; border-radius: 3px; color: #CCCAC2; } .markdown-body code { white-space: nowrap; } .markdown-body pre>code { margin: 0; padding: 0; white-space: pre; border: none; background: transparent; } .markdown-body .highlight pre, .markdown-body pre { background-color: #282E3B; border: 1px solid #8A9199; font-size: 13px; line-height: 19px; overflow: auto; padding: 6px 10px; border-radius: 3px; } .markdown-body pre code, .markdown-body pre tt { margin: 0; padding: 0; background-color: transparent; border: none; } pre { line-height: 125%; } td.linenos .normal { color: #8a919966; background-color: transparent; padding-left: 5px; padding-right: 5px; } span.linenos { color: #8a919966; background-color: transparent; padding-left: 5px; padding-right: 5px; } td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; } span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; } .highlight .hll { background-color: #363C48 } .highlight .c { color: #6E7C8E } /* Comment */ .highlight .err { color: #FF6666 } /* Error */ .highlight .g { color: #CCCAC2 } /* Generic */ .highlight .k { color: #FFAD66 } /* Keyword */ .highlight .o { color: #F29E74 } /* Operator */ .highlight .ch { color: #6E7C8E } /* Comment.Hashbang */ .highlight .cm { color: #6E7C8E; font-style: italic } /* Comment.Multiline */ .highlight .cp { color: #FFAD66 } /* Comment.Preproc */ .highlight .cpf { color: #D5FF80 } /* Comment.PreprocFile */ .highlight .c1 { color: #6E7C8E; font-style: italic } /* Comment.Single */ .highlight .cs { color: #6E7C8E } /* Comment.Special */ .highlight .gd { color: #F27983 } /* Generic.Deleted */ .highlight .ge { color: #FFD173; font-style: italic } /* Generic.Emph */ .highlight .gr { color: #FF6666 } /* Generic.Error */ .highlight .gh { color: #FFD173; font-weight: bold } /* Generic.Heading */ .highlight .gi { color: #87D96C } /* Generic.Inserted */ .highlight .go { color: #D5FF80 } /* Generic.Output */ .highlight .gp { color: #F29E74 } /* Generic.Prompt */ .highlight .gs { color: #FFD173; font-weight: bold } /* Generic.Strong */ .highlight .gu { color: #CCCAC2 } /* Generic.Subheading */ .highlight .gt { color: #FF6666 } /* Generic.Traceback */ .highlight .kc { color: #DFBFFF } /* Keyword.Constant */ .highlight .kd { color: #FFCC66 } /* Keyword.Declaration */ .highlight .kn { color: #FFAD66 } /* Keyword.Namespace */ .highlight .kp { color: #FFAD66 } /* Keyword.Pseudo */ .highlight .kr { color: #FFAD66 } /* Keyword.Reserved */ .highlight .kt { color: #73D0FF } /* Keyword.Type */ .highlight .m { color: #DFBFFF } /* Literal.Number */ .highlight .s { color: #D5FF80 } /* Literal.String */ .highlight .na { color: #FFD173 } /* Name.Attribute */ .highlight .nb { color: #F28779 } /* Name.Builtin */ .highlight .nc { color: #5CCFE6 } /* Name.Class */ .highlight .no { color: #DFBFFF } /* Name.Constant */ .highlight .nd { color: #FFDFB3 } /* Name.Decorator */ .highlight .nf { color: #FFD173 } /* Name.Function */ .highlight .nt { color: #5CCFE6 } /* Name.Tag */ .highlight .ow { color: #F29E74 } /* Operator.Word */ .highlight .w { color: #CCCAC2 } /* Text.Whitespace */ .highlight .mb { color: #DFBFFF } /* Literal.Number.Bin */ .highlight .mf { color: #DFBFFF } /* Literal.Number.Float */ .highlight .mh { color: #DFBFFF } /* Literal.Number.Hex */ .highlight .mi { color: #DFBFFF } /* Literal.Number.Integer */ .highlight .mo { color: #DFBFFF } /* Literal.Number.Oct */ .highlight .sa { color: #D5FF80 } /* Literal.String.Affix */ .highlight .sb { color: #F29E74 } /* Literal.String.Backtick */ .highlight .sc { color: #D5FF80 } /* Literal.String.Char */ .highlight .dl { color: #D5FF80 } /* Literal.String.Delimiter */ .highlight .sd { color: #95E6CB; font-style: italic } /* Literal.String.Doc */ .highlight .s2 { color: #D5FF80 } /* Literal.String.Double */ .highlight .se { color: #D5FF80 } /* Literal.String.Escape */ .highlight .sh { color: #D5FF80 } /* Literal.String.Heredoc */ .highlight .si { color: #D5FF80 } /* Literal.String.Interpol */ .highlight .sx { color: #D5FF80 } /* Literal.String.Other */ .highlight .sr { color: #95E6CB } /* Literal.String.Regex */ .highlight .s1 { color: #D5FF80 } /* Literal.String.Single */ .highlight .ss { color: #D5FF80 } /* Literal.String.Symbol */ .highlight .bp { color: #F28779 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #FFD173 } /* Name.Function.Magic */ .highlight .vi { color: #FFCC66 } /* Name.Variable.Instance */ .highlight .vm { color: #5CCFE6; font-style: italic } /* Name.Variable.Magic */ .highlight .il { color: #DFBFFF } /* Literal.Number.Integer.Long */

Key Remapping

One-way key remapping is temporarily supported via a simple TOML configuration file. (More powerful solutions such as rebinding via commands will be available in the future).

To remap keys, write a config.toml file in your helix configuration directory (default ~/.config/helix in Linux systems) with a structure like this:

# At most one section each of 'keys.normal', 'keys.insert' and 'keys.select'
[keys.normal]
C-s = ":w" # Maps the Control-s to the typable command :w which is an alias for :write (save file)
C-o = ":open ~/.config/helix/config.toml" # Maps the Control-o to opening of the helix config file
a = "move_char_left" # Maps the 'a' key to the move_char_left command
w = "move_line_up" # Maps the 'w' key move_line_up
"C-S-esc" = "extend_line" # Maps Control-Shift-Escape to extend_line
g = { a = "code_action" } # Maps `ga` to show possible code actions
"ret" = ["open_below", "normal_mode"] # Maps the enter key to open_below then re-enter normal mode

[keys.insert]
"A-x" = "normal_mode" # Maps Alt-X to enter normal mode
j = { k = "normal_mode" } # Maps `jk` to exit insert mode

NOTE: Typable commands can also be remapped, remember to keep the : prefix to indicate it's a typable command.

Control, Shift and Alt modifiers are encoded respectively with the prefixes C-, S- and A-. Special keys are encoded as follows:

Key name Representation
Backspace "backspace"
Space "space"
Return/Enter "ret"
< "lt"
> "gt"
+ "plus"
- "minus"
; "semicolon"
% "percent"
Left "left"
Right "right"
Up "up"
Down "down"
Home "home"
End "end"
Page Up "pageup"
Page Down "pagedown"
Tab "tab"
Delete "del"
Insert "ins"
Null "null"
Escape "esc"

Keys can be disabled by binding them to the no_op command.

Commands can be found at Keymap Commands.

Commands can also be found in the source code at helix-term/src/commands.rs at the invocation of static_commands! macro and the TypableCommandList.