README: document that ZSH 4.3 or newer is required

closes #24
This commit is contained in:
Suraj N. Kurapati 2013-11-02 12:55:57 -07:00
parent 9c51863eb2
commit 1e76804052

View file

@ -13,9 +13,15 @@ You can also use K and J in VI mode or ^P and ^N in EMACS mode for the same.
[5]: https://github.com/zsh-users/zsh-history-substring-search
[6]: https://github.com/zsh-users/zsh-syntax-highlighting
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Requirements
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* [ZSH](http://zsh.sourceforge.net) 4.3 or newer
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Usage
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1. Load this script into your interactive ZSH session:
@ -71,9 +77,9 @@ Usage
the cursor reaches the last line of the command, pressing the DOWN
arrow key again will cause this script to perform another search.
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Configuration
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This script defines the following global variables. You may override their
default values only after having loaded this script into your ZSH session.
@ -97,9 +103,9 @@ default values only after having loaded this script into your ZSH session.
Flags" section in the zshexpn(1) man page to learn about the kinds of
values you may assign to this variable.
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History
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This script was originally written by [Peter Stephenson][2], who published it
to the ZSH users mailing list (thereby making it public domain) in September