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| author | Yegappan Lakshmanan <yegappan@yahoo.com> | 2021-11-18 22:08:57 +0000 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-11-18 22:08:57 +0000 |
| commit | 777175b0df8c5ec3cd30d19a2e887e661ac209c8 (patch) | |
| tree | 58806429ad4998391464a42f4f4321779642bd2a /runtime/doc/map.txt | |
| parent | 851c7a699ae00bdc14a4db874cf722b7b7393b53 (diff) | |
patch 8.2.3619: cannot use a lambda for 'operatorfunc'v8.2.3619
Problem: Cannot use a lambda for 'operatorfunc'.
Solution: Support using a lambda or partial. (Yegappan Lakshmanan,
closes #8775)
Diffstat (limited to 'runtime/doc/map.txt')
| -rw-r--r-- | runtime/doc/map.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/runtime/doc/map.txt b/runtime/doc/map.txt index 4b5dd63305..4d23f4a5dc 100644 --- a/runtime/doc/map.txt +++ b/runtime/doc/map.txt @@ -1009,6 +1009,20 @@ or `unnamedplus`. The `mode()` function will return the state as it will be after applying the operator. +The `mode()` function will return the state as it will be after applying the +operator. + +Here is an example for using a lambda function to create a normal-mode +operator to add quotes around text in the current line: > + + nnoremap <F4> <Cmd>let &opfunc='{t -> + \ getline(".") + \ ->split("\\zs") + \ ->insert("\"", col("'']")) + \ ->insert("\"", col("''[") - 1) + \ ->join("") + \ ->setline(".")}'<CR>g@ + ============================================================================== 2. Abbreviations *abbreviations* *Abbreviations* |