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doc: channel, eventloop

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This commit is contained in:
Justin M. Keyes
2017-09-02 19:51:49 +02:00
parent c00a33ed19
commit cdd9e868ef
4 changed files with 14 additions and 26 deletions
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28
src/nvim/api/vim.c
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@@ -255,12 +255,11 @@ free_vim_args:
return rv;
}
/// Execute lua code. Parameters might be passed, they are available inside
/// the chunk as `...`. The chunk can return a value.
/// Execute lua code. Parameters (if any) are available as `...` inside the
/// chunk. The chunk can return a value.
///
/// To evaluate an expression, it must be prefixed with "return ". For
/// instance, to call a lua function with arguments sent in and get its
/// return value back, use the code "return my_function(...)".
/// Only statements are executed. To evaluate an expression, prefix it
/// with `return`: return my_function(...)
///
/// @param code lua code to execute
/// @param args Arguments to the code
@@ -423,29 +422,18 @@ void nvim_del_var(String name, Error *err)
dict_set_var(&globvardict, name, NIL, true, false, err);
}
/// Sets a global variable
///
/// @deprecated
///
/// @param name Variable name
/// @param value Variable value
/// @param[out] err Error details, if any
/// @see nvim_set_var
/// @return Old value or nil if there was no previous value.
///
/// @warning It may return nil if there was no previous value
/// or if previous value was `v:null`.
/// @warning May return nil if there was no previous value
/// OR if previous value was `v:null`.
Object vim_set_var(String name, Object value, Error *err)
{
return dict_set_var(&globvardict, name, value, false, true, err);
}
/// Removes a global variable
///
/// @deprecated
///
/// @param name Variable name
/// @param[out] err Error details, if any
/// @return Old value
/// @see nvim_del_var
Object vim_del_var(String name, Error *err)
{
return dict_set_var(&globvardict, name, NIL, true, true, err);