[英]How to load zsh/mapfile in ZSH
I have installed zsh version 5.6.2 via brew.我已经通过 brew 安装了 zsh 5.6.2 版。 I am having trouble loading mapfile module.
我在加载 mapfile 模块时遇到问题。
adding zmodload zsh/mapfile mapfile
gives error ~/.zshrc:15: failed to load module 'mapfile': dlopen(/usr/local/Cellar/zsh/5.6.2_1/lib/mapfile.bundle, 9): image not found
添加
zmodload zsh/mapfile mapfile
给出错误~/.zshrc:15: failed to load module 'mapfile': dlopen(/usr/local/Cellar/zsh/5.6.2_1/lib/mapfile.bundle, 9): image not found
Anyone know how to debug this or a fix ?任何人都知道如何调试这个或修复?
To load the zsh/mapfile
module, just run要加载
zsh/mapfile
模块,只需运行
zmodload zsh/mapfile
You can check that it's correctly loaded with:您可以检查它是否正确加载:
zmodload
You should then see the following list of loaded modules:然后,您应该会看到以下已加载模块的列表:
zsh/complete
zsh/main
zsh/mapfile
zsh/parameter
zsh/zle
zsh/zutil
You can then use it, for example, such as:然后您可以使用它,例如:
# Define a file named pp with three lines
echo yay1 >> pp
echo yay2 >> pp
echo yay3 >> pp
# Build the associative array
arr=("${(f@)mapfile[pp]}")
# Show the content
echo $arr[1]
echo $arr[2]
echo $arr[3]
For explanation about the mapfile module see ZSH Gem #22: Accessing and editing files with mapfile .有关 mapfile 模块的说明,请参阅ZSH Gem #22:使用 mapfile 访问和编辑文件。
For details about the Parameter Expansion Flags see the corresponding section in the Zsh documentation .有关参数扩展标志的详细信息,请参阅Zsh 文档中的相应部分。
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