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twoody 2021-10-13 08:42:04 -07:00
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@ -16,56 +16,56 @@ This highlighter is active by default.
This highlighter defines the following styles:
* `unknown-token` - unknown tokens / errors
* `reserved-word` - shell reserved words (`if`, `for`)
* `alias` - aliases
* `suffix-alias` - suffix aliases (requires zsh 5.1.1 or newer)
* `global-alias` - global aliases
* `builtin` - shell builtin commands (`shift`, `pwd`, `zstyle`)
* `function` - function names
* `command` - command names
* `precommand` - precommand modifiers (e.g., `noglob`, `builtin`)
* `commandseparator` - command separation tokens (`;`, `&&`)
* `hashed-command` - hashed commands
* `arg0` - a command word other than one of those enumerated above (other than a command, precommand, alias, function, or shell builtin command).
* `arithmetic-expansion` - arithmetic expansion `$(( 42 ))`)
* `assign` - parameter assignments (`x=foo` and `x=( )`)
* `autodirectory` - a directory name in command position when the `AUTO_CD` option is set
* `back-double-quoted-argument` - backslash escape sequences inside double-quoted arguments (`\"` in `"foo\"bar"`)
* `back-quoted-argument` - backtick command substitution (`` `foo` ``)
* `back-quoted-argument-delimiter` - backtick command substitution delimiters (`` ` ``)
* `back-quoted-argument-unclosed` - unclosed backtick command substitution (`` `foo ``)
* `back-dollar-quoted-argument` - backslash escape sequences inside dollar-quoted arguments (`\x` in `$'\x48'`)
* `builtin` - shell builtin commands (`shift`, `pwd`, `zstyle`)
* `command` - command names
* `command-substitution` - command substitutions (`$(echo foo)`)
* `command-substitution-delimiter` - command substitution delimiters (`$(` and `)`)
* `command-substitution-delimiter-quoted` - a quoted command substitution delimiters (`"$(` and `)"`)
* `command-substitution-delimiter-unquoted` - an unquoted command substitution delimiters (`$(` and `)`)
* `command-substitution-quoted` - a quoted command substitution (`"$(echo foo)"`)
* `command-substitution-unquoted` - an unquoted command substitution (`$(echo foo)`)
* `commandseparator` - command separation tokens (`;`, `&&`)
* `comment` - comments, when `setopt INTERACTIVE_COMMENTS` is in effect (`echo # foo`)
* `comment` - elided parameters in command position (`$x ls` when `$x` is unset or empty)
* `default` - everything else
* `dollar-double-quoted-argument` - parameter expansion inside double quotes (`$foo` inside `""`)
* `dollar-quoted-argument` - dollar-quoted arguments (`` $'foo' ``)
* `dollar-quoted-argument-unclosed` - unclosed dollar-quoted arguments (`` $'foo ``)
* `double-quoted-argument` - double-quoted arguments (`` "foo" ``)
* `double-hyphen-option` - double-hyphen options (`--option`)
* `double-quoted-argument-unclosed` - unclosed double-quoted arguments (`` "foo ``)
* `function` - function names
* `global-alias` - global aliases
* `globbing` - globbing expressions (`*.txt`)
* `hashed-command` - hashed commands
* `history-expansion` - history expansion expressions (`!foo` and `^foo^bar`)
* `named-fd` - named file descriptor (the `fd` in `echo foo {fd}>&2`)
* `numeric-fd` - numeric file descriptor (the `2` in `echo foo {fd}>&2`)
* `path` - existing filenames
* `path_pathseparator` - path separators in filenames (`/`); if unset, `path` is used (default)
* `path_prefix` - prefixes of existing filenames
* `path_prefix_pathseparator` - path separators in prefixes of existing filenames (`/`); if unset, `path_prefix` is used (default)
* `globbing` - globbing expressions (`*.txt`)
* `history-expansion` - history expansion expressions (`!foo` and `^foo^bar`)
* `command-substitution` - command substitutions (`$(echo foo)`)
* `command-substitution-unquoted` - an unquoted command substitution (`$(echo foo)`)
* `command-substitution-quoted` - a quoted command substitution (`"$(echo foo)"`)
* `command-substitution-delimiter` - command substitution delimiters (`$(` and `)`)
* `command-substitution-delimiter-unquoted` - an unquoted command substitution delimiters (`$(` and `)`)
* `command-substitution-delimiter-quoted` - a quoted command substitution delimiters (`"$(` and `)"`)
* `precommand` - precommand modifiers (e.g., `noglob`, `builtin`)
* `process-substitution` - process substitutions (`<(echo foo)`)
* `process-substitution-delimiter` - process substitution delimiters (`<(` and `)`)
* `arithmetic-expansion` - arithmetic expansion `$(( 42 ))`)
* `rc-quote` - two single quotes inside single quotes when the `RC_QUOTES` option is set (`` 'foo''bar' ``)
* `redirection` - redirection operators (`<`, `>`, etc)
* `reserved-word` - shell reserved words (`if`, `for`)
* `single-hyphen-option` - single-hyphen options (`-o`)
* `double-hyphen-option` - double-hyphen options (`--option`)
* `back-quoted-argument` - backtick command substitution (`` `foo` ``)
* `back-quoted-argument-unclosed` - unclosed backtick command substitution (`` `foo ``)
* `back-quoted-argument-delimiter` - backtick command substitution delimiters (`` ` ``)
* `single-quoted-argument` - single-quoted arguments (`` 'foo' ``)
* `single-quoted-argument-unclosed` - unclosed single-quoted arguments (`` 'foo ``)
* `double-quoted-argument` - double-quoted arguments (`` "foo" ``)
* `double-quoted-argument-unclosed` - unclosed double-quoted arguments (`` "foo ``)
* `dollar-quoted-argument` - dollar-quoted arguments (`` $'foo' ``)
* `dollar-quoted-argument-unclosed` - unclosed dollar-quoted arguments (`` $'foo ``)
* `rc-quote` - two single quotes inside single quotes when the `RC_QUOTES` option is set (`` 'foo''bar' ``)
* `dollar-double-quoted-argument` - parameter expansion inside double quotes (`$foo` inside `""`)
* `back-double-quoted-argument` - backslash escape sequences inside double-quoted arguments (`\"` in `"foo\"bar"`)
* `back-dollar-quoted-argument` - backslash escape sequences inside dollar-quoted arguments (`\x` in `$'\x48'`)
* `assign` - parameter assignments (`x=foo` and `x=( )`)
* `redirection` - redirection operators (`<`, `>`, etc)
* `comment` - comments, when `setopt INTERACTIVE_COMMENTS` is in effect (`echo # foo`)
* `comment` - elided parameters in command position (`$x ls` when `$x` is unset or empty)
* `named-fd` - named file descriptor (the `fd` in `echo foo {fd}>&2`)
* `numeric-fd` - numeric file descriptor (the `2` in `echo foo {fd}>&2`)
* `arg0` - a command word other than one of those enumerated above (other than a command, precommand, alias, function, or shell builtin command).
* `default` - everything else
* `suffix-alias` - suffix aliases (requires zsh 5.1.1 or newer)
* `unknown-token` - unknown tokens / errors
To override one of those styles, change its entry in `ZSH_HIGHLIGHT_STYLES`,
for example in `~/.zshrc`: