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60 lines
1.9 KiB
Markdown
60 lines
1.9 KiB
Markdown
zsh-syntax-highlighting / highlighters / main
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=============================================
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This is the ***main*** highlighter, that highlights:
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* Commands
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* Options
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* Arguments
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* Paths
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* Strings
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How to activate it
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------------------
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To activate it, add it to `ZSH_HIGHLIGHT_HIGHLIGHTERS`:
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ZSH_HIGHLIGHT_HIGHLIGHTERS=( [...] main)
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This highlighter is active by default.
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How to tweak it
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---------------
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This highlighter defines the following styles:
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* `unknown-token` - unknown tokens / errors
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* `reserved-word` - shell reserved words
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* `alias` - aliases
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* `builtin` - shell builtin commands
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* `function` - functions
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* `command` - commands
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* `precommand` - precommands (i.e. exec, builtin, ...)
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* `commandseparator` - command separation tokens
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* `hashed-command` - hashed commands
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* `path` - paths
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* `path_prefix` - path prefixes
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* `path_approx` - approximated paths
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* `globbing` - globbing expressions
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* `history-expansion` - history expansion expressions
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* `single-hyphen-option` - single hyphen options
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* `double-hyphen-option` - double hyphen options
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* `back-quoted-argument` - backquoted expressions
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* `single-quoted-argument` - single quoted arguments
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* `double-quoted-argument` - double quoted arguments
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* `dollar-double-quoted-argument` - dollar double quoted arguments
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* `back-double-quoted-argument` - back double quoted arguments
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* `assign` - variable assignments
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* `default` - parts of the buffer that do not match anything
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To override one of those styles, change its entry in `ZSH_HIGHLIGHT_STYLES`, for example in `~/.zshrc`:
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# To differentiate aliases from other command types
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ZSH_HIGHLIGHT_STYLES[alias]='fg=magenta,bold'
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# To have paths colored instead of underlined
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ZSH_HIGHLIGHT_STYLES[path]='fg=cyan'
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# To disable highlighting of globbing expressions
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ZSH_HIGHLIGHT_STYLES[globbing]='none'
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The syntax for declaring styles is [documented here](http://zsh.sourceforge.net/Doc/Release/Zsh-Line-Editor.html#SEC135).
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