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https://github.com/TwIStOy/luasnip-snippets
Native LuaSnip snippets. Inspired by Jetbrain's IDEs.
https://github.com/TwIStOy/luasnip-snippets
jetbrains luasnip neovim neovim-plugin snippets snippets-collection
Last synced: 3 months ago
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Native LuaSnip snippets. Inspired by Jetbrain's IDEs.
- Host: GitHub
- URL: https://github.com/TwIStOy/luasnip-snippets
- Owner: TwIStOy
- Created: 2024-01-02T15:03:33.000Z (11 months ago)
- Default Branch: master
- Last Pushed: 2024-04-03T14:41:08.000Z (8 months ago)
- Last Synced: 2024-04-04T12:27:57.015Z (7 months ago)
- Topics: jetbrains, luasnip, neovim, neovim-plugin, snippets, snippets-collection
- Language: Lua
- Homepage:
- Size: 62.5 KB
- Stars: 3
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
LuaSnip Snippets
A collection of snippets for various programming language. Some snippets are
highly inspired by Jetbrain's IDEs.
## 📦 Installation
```lua
{
"TwIStOy/luasnip-snippets",
dependencies = { "L3MON4D3/LuaSnip" },
event = { "InsertEnter" },
config = function()
-- register all snippets into LuaSnip
require("luasnip-snippets").setup()
end
}
```
`autosnippet` feature should be enabled in `LuaSnip`.
```lua
local ls = require('luasnip')
ls.setup({
enable_autosnippets = true,
})
```
# ⚙️ Configuration
Config Example:
```lua
---@type LSSnippets.Config
{
user = {
-- user's name, used in todo-related snippets now
name = nil,
},
snippet = {
lua = {
-- enable neovim related snippets in lua
vim_snippet = false,
},
cpp = {
quick_type = {
-- use `std::unordered_map` instead of `absl::flat_hash_map`
extra_trig = {
{ trig = 'm', params = 2, template = 'std::unordered_map<%s, %s>' }
}
},
},
},
disable_auto_expansion = {
-- disable these snippets' auto expansion
cpp = { "i32", "i64" },
},
disable_langs = {
-- disable these language's snippets
-- "dart"
}
}
```
## Snippets
All
#### Normal Snippets
| Trig | Desc |
| :-----: | ---------------------------------- |
| `todo` | Expand to linewise `TODO` comment |
| `fixme` | Expand to linewise `FIXME` comment |
| `note` | Expand to linewise `NOTE` comment |
Lua
Snippets with `*` are available only when `vim_snippet` is enabled.
#### Normal Snippets
| Trig | Desc | Context Required |
| :-----: | ------------------------------------------ | :--------------: |
| `fn` | Expands to function definition. | No |
| `req` | Expands to `require(...)` statement. | No |
| `ifn`\* | Expand to `vim.F.if_nil(...)` expresstion. | No |
#### Postfix Snippets
```scheme
[
(function_call)
(identifier)
(expression_list)
(dot_index_expression)
(bracket_index_expression)
] @any_expr
[
(dot_index_expression)
(bracket_index_expression)
] @index_expr
```
| Trig | Desc (placehoder: `?`) | Expr before cursor |
| :-------: | ----------------------------------------- | :----------------: |
| `.ipairs` | Expands to `ipairs(?)` for-loop. | `any_expr` |
| `.pairs` | Expands to `pairs(?)` for-loop. | `any_expr` |
| `.isnil` | Expands to `if ? == nil then` statement. | `any_expr` |
| `.tget`\* | Expands to `vim.tbl_get(...)` expression. | `index_expr` |
#### Auto-snippets
| Trig | Desc | Context Required | Could Disable AutoExpansion |
| :--: | ------------------------------------------------------ | :--------------: | :-------------------------: |
| `#i` | Expands to `require(...)` statement with type hinting. | No | No |
Cpp
#### Normal Snippets
| Trig | Desc | Context Required |
| :---------: | -------------------------------------------------------------------------------------------------- | :--------------: |
| `fn` | Expands to lambda function in argument list or function body, otherwise expand to normal function. | No |
| `\|trans` | Expands to ranges::views::transform pipe. | No |
| `\|filter` | Expands to ranges::views::filter pipe. | No |
| `cpo` | Expands to customize point object. | No |
| `ns%s(%S+)` | Expands to namespace block (including comments). | No |
| `itf` | Expands to a struct with default virtual destruction. | No |
| `pvf` | Expands to a pure virtual function declaration. | No |
#### Auto-snippets
| Trig | Desc | Context Required | Could Disable AutoExpansion |
| :------: | --------------------------------------------------------- | :---------------------------: | :-------------------------: |
| `ctor!` | Expands to default constructor. | In Class | No |
| `dtor!` | Expands to default destructor. | In Class | No |
| `cc!` | Expands to default copy constructor. | In Class | No |
| `mv!` | Expands to default move constructor. | In Class | No |
| `ncc!` | Expands to delete copy constructor. | In Class | No |
| `nmv!` | Expands to delete move constructor. | In Class | No |
| `ncm!` | Expands to delete copy and move constructor. | In Class | No |
| `once` | Expands to `pragma once` marker at the front of the file. | All lines before are comments | Yes |
| `u8` | Expands to `uint8_t`. | No | Yes |
| `u16` | Expands to `uint16_t`. | No | Yes |
| `u32` | Expands to `uint32_t`. | No | Yes |
| `u64` | Expands to `uint64_t`. | No | Yes |
| `i8` | Expands to `int8_t`. | No | Yes |
| `i16` | Expands to `int16_t`. | No | Yes |
| `i32` | Expands to `int32_t`. | No | Yes |
| `i64` | Expands to `int64_t`. | No | Yes |
| `t(%s)!` | Evaluates (QET) marker, and expand to typename. | No | No |
| `#"` | Expands to include statement with quotes. `#include ""`. | No | Yes |
| `#<` | Expands to include statement with `<>`. `#include <>`. | No | Yes |
##### Quick Expand Type markers
| Marker | Expand Type | Parameter |
| :----: | :-------------------- | :-------: |
| `v` | `std::vector` | 1 |
| `i` | `int32_t` | 0 |
| `u` | `uint32_t` | 0 |
| `s` | `std::string` | 0 |
| `m` | `absl::flat_hash_map` | 2 |
| `t` | `std::tuple` | `*` |
Example:
```
tvi! -> std::vector
tmss! -> absl::flat_hash_map
```
#### Postfix Snippets
```scheme
[
(identifier)
(field_identifier)
] @indent
[
(call_expression)
(identifier)
(template_function)
(subscript_expression)
(field_expression)
(user_defined_literal)
] @any_expr
```
| Trig | Desc (placehoder: `?`) | Expr before cursor |
| :-------: | -------------------------------------------------------------------- | :----------------: |
| `.be` | Expands to begin and end exprs. | `any_expr` |
| `.mv` | Wraps with `std::move(?)`. | `any_expr` |
| `.fwd` | Wraps with `std::forward(?)`. | `any_expr` |
| `.val` | Wraps with `std::declval>()`. | `any_expr` |
| `.dt` | Wraps with `decltype(?)`. | `any_expr` |
| `.uu` | Wraps with `(void)?`. | `any_expr` |
| `.ts` | Switches indent's coding style between `CamelCase` and `snake_case`. | `indent` |
| `.sc` | Wraps with `static_cast<>(?)`. | `any_expr` |
| `.single` | Wraps with `ranges::views::single(?)`. | `any_expr` |
| `.in` | Expands to `if (...find)` statements. | `any_expr` |
Rust
#### Normal Snippets
| Trig | Desc | Context Required |
| :--: | -------------------------------------------------------------------------------------------------- | :--------------: |
| `fn` | Expands to lambda function in argument list or function body, otherwise expand to normal function. | No |
| `pc` | Expands to `pub(crate)`. | No |
| `ps` | Expands to `pub(super)`. | No |
| `ii` | Expands to `#[inline]`. | No |
| `ia` | Expands to `#[inline(always)]`. | No |
#### Postfix Snippets
```scheme
[
(struct_expression)
(call_expression)
(identifier)
(field_expression)
] @expr
[
(struct_expression)
(call_expression)
(identifier)
(field_expression)
(generic_type)
(scoped_type_identifier)
(reference_type)
] @expr_or_type
```
| Trig | Desc (placehoder: `?`) | Expr before cursor |
| :--------: | ----------------------------------------------------------- | :----------------: |
| `.rc` | Wraps with `Rc::new(?)` if expr, `Rc>` if type. | `expr_or_type` |
| `.arc` | Wraps with `Arc::new(?)` if expr, `Arc>` if type. | `expr_or_type` |
| `.box` | Wraps with `Box::new(?)` if expr, `Box>` if type. | `expr_or_type` |
| `.mu` | Wraps with `Mutex::new(?)` if expr, `Mutex>` if type. | `expr_or_type` |
| `.rw` | Wraps with `RwLock::new(?)` if expr, `RwLock>` if type. | `expr_or_type` |
| `.cell` | Wraps with `Cell::new(?)` if expr, `Cell>` if type. | `expr_or_type` |
| `.refcell` | Wraps with `RefCell::new(?)` if expr, `RefCell>` if type. | `expr_or_type` |
| `.ref` | Wraps with `&?`. | `expr_or_type` |
| `.refm` | Wraps with `&mut ?`. | `expr_or_type` |
| `.ok` | Wraps with `Ok(?)`. | `expr` |
| `.err` | Wraps with `Err(?)`. | `expr` |
| `.some` | Wraps with `Some(?)`. | `expr` |
| `.println` | Wraps with `println!("{:?}", ?)`. | `expr` |
| `.match` | Wraps with `match ? {}`. | `expr` |
Dart
#### Normal Snippets
| Trig | Desc | Context Required |
| :---: | -------------------------------------------------------------------- | :--------------: |
| `fn` | Expands to function definition. | No |
| `wfn` | Expands to function definition returns a widget. | No |
| `afn` | Expands to an async function definition. | No |
| `tfn` | Expands to a test function. `#[test]` or `#[tokio::test]` supported. | No |
#### Auto-snippets
| Trig | Desc | Context Required |
| :-----: | ----------------------------------------- | :--------------: |
| `ctor!` | Expands to class constructor function. | In Class |
| `js!` | Expands to json-related methods. | In Class |
| `init!` | Expands to `initState` override function. | No |
| `dis!` | Expands to `dispose` override function. | No |
| `for!` | Expands to for-loop. | No |
| `sfw!` | Expands to `StatefulWidget` class. | No |
| `slw!` | Expands to `StatelessWidget` class. | No |
Nix
#### Normal Snippets
| Trig | Desc | Context Required |
| :-------: | -------------------------------- | :--------------: |
| `@module` | Expands to a nix module declare. | No |
#### Postfix Snippets
```scheme
[
(identifier)
] @identifier
[
((binding
expression: (_) @expr
))
] @binding
```
| Trig | Desc (placehoder: `?`) | Expr before cursor |
| :------: | --------------------------------------- | :----------------: |
| `.on` | Expands to enable option statement. | `identifier` |
| `.split` | Expands bindings to full attrset style. | `binding` |