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Diffstat (limited to 'runtime/doc/eval.txt')
| -rw-r--r-- | runtime/doc/eval.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index 1294481daf..db63a22990 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -2521,6 +2521,7 @@ repeat({expr}, {count}) String repeat {expr} {count} times resolve({filename}) String get filename a shortcut points to reverse({list}) List reverse {list} in-place round({expr}) Float round off {expr} +rubyeval({expr}) any evaluate |Ruby| expression screenattr({row}, {col}) Number attribute at screen position screenchar({row}, {col}) Number character at screen position screencol() Number current cursor column @@ -7432,6 +7433,17 @@ round({expr}) *round()* < -5.0 {only available when compiled with the |+float| feature} +rubyeval({expr}) *rubyeval()* + Evaluate Ruby expression {expr} and return its result + converted to Vim data structures. + Numbers, floats and strings are returned as they are (strings + are copied though). + Arrays are represented as Vim |List| type. + Hashes are represented as Vim |Dictionary| type. + Other objects are represented as strings resulted from their + "Object#to_s" method. + {only available when compiled with the |+ruby| feature} + screenattr({row}, {col}) *screenattr()* Like |screenchar()|, but return the attribute. This is a rather arbitrary number that can only be used to compare to the |