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57 lines
1.4 KiB
Markdown
57 lines
1.4 KiB
Markdown
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---
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title: "SpaceVim lang#r layer"
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description: "This layer is for R development, provide autocompletion, syntax checking and code format."
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---
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# [Available Layers](../../) >> lang#r
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<!-- vim-markdown-toc GFM -->
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- [Description](#description)
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- [Install](#install)
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- [Layer](#layer)
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- [Key bindings](#key-bindings)
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- [Inferior REPL process](#inferior-repl-process)
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- [Running current script](#running-current-script)
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<!-- vim-markdown-toc -->
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## Description
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This layer is for R development.
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## Install
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### Layer
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To use this configuration layer, update custom configuration file with:
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```toml
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[[layers]]
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name = "lang#r"
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```
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## Key bindings
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### Inferior REPL process
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Start a `R` inferior REPL process with `SPC l s i`. You may change the REPL command by layer option `repl_command`. For example, if you want to use `pry`, load this layer via:
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```toml
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[[layers]]
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name = "lang#r"
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repl_command = "R"
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```
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Send code to inferior process commands:
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| Key Binding | Description |
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| ----------- | ------------------------------------------------ |
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| `SPC l s b` | send buffer and keep code buffer focused |
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| `SPC l s l` | send line and keep code buffer focused |
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| `SPC l s s` | send selection text and keep code buffer focused |
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### Running current script
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To running a ruby script, you can press `SPC l r` to run current file without loss focus, and the result will be shown in a runner buffer.
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