Gaze/SpaceVim
1
0
Fork 0
mirror of https://github.com/SpaceVim/SpaceVim.git synced 2025-02-03 06:30:03 +08:00
Code Issues Projects Releases Wiki Activity

Fixup

Browse Source
This commit is contained in:
wsdjeg 2018-01-23 23:28:53 +08:00
parent d3a0d39d62
commit 003d8049c9
1 changed files with 15 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
docs/_posts/2018-01-23-grep-on-the-fly-in-spacevim.md
View File

@ -8,40 +8,39 @@ image: https://user-images.githubusercontent.com/13142418/35278709-7856ed62-0010
# Asynchronous grep on the fly # Asynchronous grep on the fly
FlyGrep means **grep on the fly**, it will update the result as you type. Of course, it is running FlyGrep means **grep on the fly**, it will update the result as you type. Of course, it is running
asynchronously. Before using this feature, you need to install a searching tool. FlyGrep can be asynchronously. Before using this feature, you need to install a searching tool. FlyGrep works
interfaced with different searching tools like: `ag`, `rg`, `ack`, `pt` and `grep`, select any one through search tools: `ag`, `rg`, `ack`, `pt` and `grep`, Choose one you like.
you like.
This ia a build-in plugin in SpaceVim, and we also separate a plugin : [FlyGrep.vim](https://github.com/wsdjeg/FlyGrep.vim) This ia a built-in plugin in SpaceVim, and we also separated a plugin : [FlyGrep.vim](https://github.com/wsdjeg/FlyGrep.vim)
## Features ## Features
- **Searching in a project** - **Search in a project**
In SpaceVim, you can use `SPC s p` or `SPC s /` to searching in current project. In SpaceVim, you can use `SPC s p` or `SPC s /` to search in the current project.
![searching project](https://user-images.githubusercontent.com/13142418/35278709-7856ed62-0010-11e8-8b1e-e6cc6374b0dc.gif) ![searching project](https://user-images.githubusercontent.com/13142418/35278709-7856ed62-0010-11e8-8b1e-e6cc6374b0dc.gif)
- **Searching in current file** - **Search in current file**
You can use `SPC s s` to searching in current file. To searching word under the cursor, you may need to press `SPC s S`. You can use `SPC s s` to search in the current file. To search word under the cursor, you can press `SPC s S`.
![searching current file](https://user-images.githubusercontent.com/13142418/35278847-e0032796-0010-11e8-911b-2ee8fd81aed2.gif) ![searching current file](https://user-images.githubusercontent.com/13142418/35278847-e0032796-0010-11e8-911b-2ee8fd81aed2.gif)
- **Searching in all loaded buffers** - **Search in all loaded buffers**
To searching in all loaded buffers, you need to press `SPC s b`, and you can also use `SPC s B` to search word under the point. To searching in all loaded buffers, you need to press `SPC s b`, and you can also use `SPC s B` to search word under the point.
![searching-loaded-buffer](https://user-images.githubusercontent.com/13142418/35278996-518b8a34-0011-11e8-9a7a-613668398ee2.gif) ![searching-loaded-buffer](https://user-images.githubusercontent.com/13142418/35278996-518b8a34-0011-11e8-9a7a-613668398ee2.gif)
- **Searching in an arbitrary directory** - **Search in an arbitrary directory**
If you want to searching in a different directory instead of current directory, you can If you want to searching in a different directory instead of current directory, you can
use `SPC s f`. Then insert the path of the arbitrary directory. use `SPC s f`. Then insert the path of the arbitrary directory.
- **Background searching in a project** - **Search in a project in the background**
If you need background searching, you can press `SPC s j`, after searching is done, the index will be shown on statusline. you can use `SPC s l` to list all the searching result. If you need background searching, you can press `SPC s j`, after searching is done, the index will be displayed on statusline. you can use `SPC s l` to list all the search results.
## Key bindings ## Key bindings
@ -49,7 +48,7 @@ The search commands in SpaceVim are organized under the `SPC s` prefix with the
If the last key (determining the scope) is uppercase then the current word under the cursor is used as default input for the search. For instance `SPC s a B` will search with word under cursor. If the last key (determining the scope) is uppercase then the current word under the cursor is used as default input for the search. For instance `SPC s a B` will search with word under cursor.
If the tool key is omitted then a default tool will be automatically selected for the search. This tool corresponds to the first tool found on the system of the list `g:spacevim_search_tools`, the default order is `rg`, `ag`, `pt`, `ack` then `grep`. For instance `SPC s b` will search in the opened buffers using `pt` if `rg` and `ag` have not been found on the system. If the tool key is omitted then a default tool will be automatically selected for the search. This tool corresponds to the first tool found on the system of the list `g:spacevim_search_tools`, the default calling sequence is `rg`, `ag`, `pt`, `ack` then `grep`. For instance `SPC s b` will search in the opened buffers using `pt` if `rg` and `ag` have not been found on the system.
The tool keys are: The tool keys are:
@ -80,8 +79,8 @@ The available scopes and corresponding keys are:
| `<S-Tab>` | move cursor line up | | `<S-Tab>` | move cursor line up |
| `<C-k>` | move cursor line up | | `<C-k>` | move cursor line up |
| `<Bs>` | remove last character | | `<Bs>` | remove last character |
| `<C-w>` | remove the Word before the cursor | | `<C-w>` | remove the word before the cursor |
| `<C-u>` | remove the Line before the cursor | | `<C-u>` | remove the line before the cursor |
| `<C-k>` | remove the Line after the cursor | | `<C-k>` | remove the line after the cursor |
| `<C-a>`/`<Home>` | Go to the beginning of the line | | `<C-a>`/`<Home>` | Go to the beginning of the line |
| `<C-e>`/`<End>` | Go to the end of the line | | `<C-e>`/`<End>` | Go to the end of the line |