mirror of
https://github.com/nushell/nushell.git
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eb3c2c9e76
This commit applied adds comments preceding a command to the LiteCommands new
field `comments`.
This can be usefull for example when defining a function with `def`. Nushell
could pick up the comments and display them when the user types `help my_def_func`.
Example
```shell
def my_echo [arg] { echo $arg }
```
The LiteCommand def will now contain the comments `My echo` and `It's much
better :)`.
The comment is not associated with the next command if there is a (or multiple) newline
between them.
Example
```shell
echo 42
```
This new functionality is similar to DocStrings. One might introduce a special
notation for such DocStrings, so that the parser can differentiate better
between discardable comments and usefull documentation.
61 lines
703 B
Rust
61 lines
703 B
Rust
mod append;
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mod autoenv;
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mod autoenv_trust;
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mod autoenv_untrust;
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mod cal;
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mod cd;
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mod compact;
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mod count;
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mod cp;
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mod def;
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mod default;
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mod drop;
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mod each;
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mod echo;
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mod empty;
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mod enter;
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mod every;
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mod first;
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mod flatten;
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mod format;
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mod get;
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mod group_by;
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mod hash_;
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mod headers;
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mod histogram;
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mod insert;
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mod into_int;
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mod keep;
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mod last;
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mod lines;
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mod ls;
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mod math;
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mod merge;
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mod mkdir;
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mod move_;
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mod open;
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mod parse;
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mod path;
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mod prepend;
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mod random;
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mod range;
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mod reduce;
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mod rename;
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mod reverse;
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mod rm;
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mod save;
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mod select;
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mod semicolon;
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mod skip;
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mod sort_by;
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mod split_by;
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mod split_column;
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mod split_row;
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mod str_;
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mod touch;
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mod uniq;
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mod update;
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mod where_;
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mod with_env;
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mod wrap;
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