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18 lines
808 B
Text
18 lines
808 B
Text
\section funced funced - edit a function interactively
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\subsection funced-synopsis Synopsis
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\fish{synopsis}
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funced [OPTIONS] NAME
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\endfish
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\subsection funced-description Description
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`funced` provides an interface to edit the definition of the function `NAME`.
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If the `$VISUAL` environment variable is set, it will be used as the program to edit the function. If `$VISUAL` is unset but `$EDITOR` is set, that will be used. Otherwise, a built-in editor will be used.
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If there is no function called `NAME` a new function will be created with the specified name
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- `-e command` or `--editor command` Open the function body inside the text editor given by the command (for example, "vi"). The command 'fish' will use the built-in editor.
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- `-i` or `--interactive` Open function body in the built-in editor.
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