├── .cargo └── config.toml ├── .clippy.toml ├── .editorconfig ├── .lapce ├── run.toml └── settings.toml ├── .rustfmt.toml ├── .vscode └── settings.json ├── Cargo.toml ├── LICENSE ├── Makefile.toml ├── src └── main.rs └── volt.toml /.cargo/config.toml: -------------------------------------------------------------------------------- 1 | [alias] 2 | m = "make" 3 | i = ["install", "--path", "."] 4 | 5 | [install] 6 | root = "." 7 | 8 | [build] 9 | target = "wasm32-wasi" 10 | -------------------------------------------------------------------------------- /.clippy.toml: -------------------------------------------------------------------------------- 1 | # disallowed-macros = [ 2 | # { path = "std::print", reason = "won't work in WASI" }, 3 | # { path = "std::println", reason = "won't work in WASI" }, 4 | # { path = "std::eprint", reason = "won't work in WASI" }, 5 | # { path = "std::eprintln", reason = "won't work in WASI" }, 6 | # ] 7 | -------------------------------------------------------------------------------- /.editorconfig: -------------------------------------------------------------------------------- 1 | [*] 2 | charset = utf-8 3 | end_of_line = lf 4 | insert_final_newline = true 5 | 6 | [*.toml] 7 | indent_size = 2 8 | indent_style = space 9 | -------------------------------------------------------------------------------- /.lapce/run.toml: -------------------------------------------------------------------------------- 1 | [[configs]] 2 | name = "Plugin" 3 | program = "${lapce}" 4 | args = ["--plugin-path=${workspace}", "--wait", "--new"] 5 | -------------------------------------------------------------------------------- /.lapce/settings.toml: -------------------------------------------------------------------------------- 1 | [lapce-rust.checkOnSave] 2 | command = "clippy" 3 | -------------------------------------------------------------------------------- /.rustfmt.toml: -------------------------------------------------------------------------------- 1 | reorder_imports = true 2 | newline_style = "unix" 3 | # uncomment once stable 4 | # imports_granularity = "Crate" 5 | # group_imports = "StdExternalCrate" 6 | -------------------------------------------------------------------------------- /.vscode/settings.json: -------------------------------------------------------------------------------- 1 | { 2 | "rust-analyzer.checkOnSave.command": "clippy" 3 | } 4 | -------------------------------------------------------------------------------- /Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | edition = "2021" 3 | name = "lapce-plugin-template" 4 | version = "0.0.0" 5 | resolver = "2" 6 | 7 | [target.'cfg(target_os = "wasi")'.dependencies] 8 | # plugin deps 9 | 10 | # for unpacking zip 11 | # zip = { version = "0.6", default-features = false, features = ["deflate"] } 12 | 13 | # for unpacking tar/gz 14 | # flate2 = { version = "1.0" } 15 | 16 | # default deps for all lapce plugins 17 | anyhow = "1.0" 18 | serde_json = "1.0" 19 | serde = { version = "1.0", features = ["derive"] } 20 | lapce-plugin = { git = "https://github.com/lapce/lapce-plugin-rust.git" } 21 | # lapce-plugin = { git = "https://github.com/panekj/lapce-plugin-rust.git", branch = "volt" } 22 | 23 | [profile.release] 24 | opt-level = 3 25 | lto = true 26 | codegen-units = 1 27 | strip = true 28 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. Definitions. 8 | 9 | "License" shall mean the terms and conditions for use, reproduction, 10 | and distribution as defined by Sections 1 through 9 of this document. 11 | 12 | "Licensor" shall mean the copyright owner or entity authorized by 13 | the copyright owner that is granting the License. 14 | 15 | "Legal Entity" shall mean the union of the acting entity and all 16 | other entities that control, are controlled by, or are under common 17 | control with that entity. For the purposes of this definition, 18 | "control" means (i) the power, direct or indirect, to cause the 19 | direction or management of such entity, whether by contract or 20 | otherwise, or (ii) ownership of fifty percent (50%) or more of the 21 | outstanding shares, or (iii) beneficial ownership of such entity. 22 | 23 | "You" (or "Your") shall mean an individual or Legal Entity 24 | exercising permissions granted by this License. 25 | 26 | "Source" form shall mean the preferred form for making modifications, 27 | including but not limited to software source code, documentation 28 | source, and configuration files. 29 | 30 | "Object" form shall mean any form resulting from mechanical 31 | transformation or translation of a Source form, including but 32 | not limited to compiled object code, generated documentation, 33 | and conversions to other media types. 34 | 35 | "Work" shall mean the work of authorship, whether in Source or 36 | Object form, made available under the License, as indicated by a 37 | copyright notice that is included in or attached to the work 38 | (an example is provided in the Appendix below). 39 | 40 | "Derivative Works" shall mean any work, whether in Source or Object 41 | form, that is based on (or derived from) the Work and for which the 42 | editorial revisions, annotations, elaborations, or other modifications 43 | represent, as a whole, an original work of authorship. For the purposes 44 | of this License, Derivative Works shall not include works that remain 45 | separable from, or merely link (or bind by name) to the interfaces of, 46 | the Work and Derivative Works thereof. 47 | 48 | "Contribution" shall mean any work of authorship, including 49 | the original version of the Work and any modifications or additions 50 | to that Work or Derivative Works thereof, that is intentionally 51 | submitted to Licensor for inclusion in the Work by the copyright owner 52 | or by an individual or Legal Entity authorized to submit on behalf of 53 | the copyright owner. For the purposes of this definition, "submitted" 54 | means any form of electronic, verbal, or written communication sent 55 | to the Licensor or its representatives, including but not limited to 56 | communication on electronic mailing lists, source code control systems, 57 | and issue tracking systems that are managed by, or on behalf of, the 58 | Licensor for the purpose of discussing and improving the Work, but 59 | excluding communication that is conspicuously marked or otherwise 60 | designated in writing by the copyright owner as "Not a Contribution." 61 | 62 | "Contributor" shall mean Licensor and any individual or Legal Entity 63 | on behalf of whom a Contribution has been received by Licensor and 64 | subsequently incorporated within the Work. 65 | 66 | 2. Grant of Copyright License. Subject to the terms and conditions of 67 | this License, each Contributor hereby grants to You a perpetual, 68 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 69 | copyright license to reproduce, prepare Derivative Works of, 70 | publicly display, publicly perform, sublicense, and distribute the 71 | Work and such Derivative Works in Source or Object form. 72 | 73 | 3. Grant of Patent License. Subject to the terms and conditions of 74 | this License, each Contributor hereby grants to You a perpetual, 75 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 76 | (except as stated in this section) patent license to make, have made, 77 | use, offer to sell, sell, import, and otherwise transfer the Work, 78 | where such license applies only to those patent claims licensable 79 | by such Contributor that are necessarily infringed by their 80 | Contribution(s) alone or by combination of their Contribution(s) 81 | with the Work to which such Contribution(s) was submitted. If You 82 | institute patent litigation against any entity (including a 83 | cross-claim or counterclaim in a lawsuit) alleging that the Work 84 | or a Contribution incorporated within the Work constitutes direct 85 | or contributory patent infringement, then any patent licenses 86 | granted to You under this License for that Work shall terminate 87 | as of the date such litigation is filed. 88 | 89 | 4. Redistribution. You may reproduce and distribute copies of the 90 | Work or Derivative Works thereof in any medium, with or without 91 | modifications, and in Source or Object form, provided that You 92 | meet the following conditions: 93 | 94 | (a) You must give any other recipients of the Work or 95 | Derivative Works a copy of this License; and 96 | 97 | (b) You must cause any modified files to carry prominent notices 98 | stating that You changed the files; and 99 | 100 | (c) You must retain, in the Source form of any Derivative Works 101 | that You distribute, all copyright, patent, trademark, and 102 | attribution notices from the Source form of the Work, 103 | excluding those notices that do not pertain to any part of 104 | the Derivative Works; and 105 | 106 | (d) If the Work includes a "NOTICE" text file as part of its 107 | distribution, then any Derivative Works that You distribute must 108 | include a readable copy of the attribution notices contained 109 | within such NOTICE file, excluding those notices that do not 110 | pertain to any part of the Derivative Works, in at least one 111 | of the following places: within a NOTICE text file distributed 112 | as part of the Derivative Works; within the Source form or 113 | documentation, if provided along with the Derivative Works; or, 114 | within a display generated by the Derivative Works, if and 115 | wherever such third-party notices normally appear. The contents 116 | of the NOTICE file are for informational purposes only and 117 | do not modify the License. You may add Your own attribution 118 | notices within Derivative Works that You distribute, alongside 119 | or as an addendum to the NOTICE text from the Work, provided 120 | that such additional attribution notices cannot be construed 121 | as modifying the License. 122 | 123 | You may add Your own copyright statement to Your modifications and 124 | may provide additional or different license terms and conditions 125 | for use, reproduction, or distribution of Your modifications, or 126 | for any such Derivative Works as a whole, provided Your use, 127 | reproduction, and distribution of the Work otherwise complies with 128 | the conditions stated in this License. 129 | 130 | 5. Submission of Contributions. Unless You explicitly state otherwise, 131 | any Contribution intentionally submitted for inclusion in the Work 132 | by You to the Licensor shall be under the terms and conditions of 133 | this License, without any additional terms or conditions. 134 | Notwithstanding the above, nothing herein shall supersede or modify 135 | the terms of any separate license agreement you may have executed 136 | with Licensor regarding such Contributions. 137 | 138 | 6. Trademarks. This License does not grant permission to use the trade 139 | names, trademarks, service marks, or product names of the Licensor, 140 | except as required for reasonable and customary use in describing the 141 | origin of the Work and reproducing the content of the NOTICE file. 142 | 143 | 7. Disclaimer of Warranty. Unless required by applicable law or 144 | agreed to in writing, Licensor provides the Work (and each 145 | Contributor provides its Contributions) on an "AS IS" BASIS, 146 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 147 | implied, including, without limitation, any warranties or conditions 148 | of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A 149 | PARTICULAR PURPOSE. You are solely responsible for determining the 150 | appropriateness of using or redistributing the Work and assume any 151 | risks associated with Your exercise of permissions under this License. 152 | 153 | 8. Limitation of Liability. In no event and under no legal theory, 154 | whether in tort (including negligence), contract, or otherwise, 155 | unless required by applicable law (such as deliberate and grossly 156 | negligent acts) or agreed to in writing, shall any Contributor be 157 | liable to You for damages, including any direct, indirect, special, 158 | incidental, or consequential damages of any character arising as a 159 | result of this License or out of the use or inability to use the 160 | Work (including but not limited to damages for loss of goodwill, 161 | work stoppage, computer failure or malfunction, or any and all 162 | other commercial damages or losses), even if such Contributor 163 | has been advised of the possibility of such damages. 164 | 165 | 9. Accepting Warranty or Additional Liability. While redistributing 166 | the Work or Derivative Works thereof, You may choose to offer, 167 | and charge a fee for, acceptance of support, warranty, indemnity, 168 | or other liability obligations and/or rights consistent with this 169 | License. However, in accepting such obligations, You may act only 170 | on Your own behalf and on Your sole responsibility, not on behalf 171 | of any other Contributor, and only if You agree to indemnify, 172 | defend, and hold each Contributor harmless for any liability 173 | incurred by, or claims asserted against, such Contributor by reason 174 | of your accepting any such warranty or additional liability. 175 | 176 | END OF TERMS AND CONDITIONS 177 | 178 | APPENDIX: How to apply the Apache License to your work. 179 | 180 | To apply the Apache License to your work, attach the following 181 | boilerplate notice, with the fields enclosed by brackets "[]" 182 | replaced with your own identifying information. (Don't include 183 | the brackets!) The text should be enclosed in the appropriate 184 | comment syntax for the file format. We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright [yyyy] [name of copyright owner] 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /Makefile.toml: -------------------------------------------------------------------------------- 1 | [tasks.default] 2 | clear = true 3 | dependencies = [ 4 | "fmt", 5 | "check", 6 | "clippy", 7 | "release", 8 | ] 9 | 10 | [tasks.fmt] 11 | command = "cargo" 12 | args = ["fmt"] 13 | 14 | [tasks.release] 15 | dependencies = ["build-release"] 16 | 17 | [tasks.dev] 18 | dependencies = ["build-dev"] 19 | 20 | [tasks.check] 21 | command = "cargo" 22 | args = ["check"] 23 | 24 | [tasks.clippy] 25 | command = "cargo" 26 | args = ["clippy"] 27 | 28 | [tasks.build-dev] 29 | command = "cargo" 30 | args = ["install", "--path", ".", "--debug"] 31 | 32 | [tasks.build-release] 33 | command = "cargo" 34 | args = ["install", "--path", "."] 35 | -------------------------------------------------------------------------------- /src/main.rs: -------------------------------------------------------------------------------- 1 | // Deny usage of print and eprint as it won't have same result 2 | // in WASI as if doing in standard program, you must really know 3 | // what you are doing to disable that lint (and you don't know) 4 | #![deny(clippy::print_stdout)] 5 | #![deny(clippy::print_stderr)] 6 | 7 | use anyhow::Result; 8 | use lapce_plugin::{ 9 | psp_types::{ 10 | lsp_types::{request::Initialize, DocumentFilter, DocumentSelector, InitializeParams, Url, MessageType}, 11 | Request, 12 | }, 13 | register_plugin, LapcePlugin, VoltEnvironment, PLUGIN_RPC, 14 | }; 15 | use serde_json::Value; 16 | 17 | #[derive(Default)] 18 | struct State {} 19 | 20 | register_plugin!(State); 21 | 22 | fn initialize(params: InitializeParams) -> Result<()> { 23 | let document_selector: DocumentSelector = vec![DocumentFilter { 24 | // lsp language id 25 | language: Some(String::from("language_id")), 26 | // glob pattern 27 | pattern: Some(String::from("**/*.{ext1,ext2}")), 28 | // like file: 29 | scheme: None, 30 | }]; 31 | let mut server_args = vec![]; 32 | 33 | // Check for user specified LSP server path 34 | // ``` 35 | // [lapce-plugin-name.lsp] 36 | // serverPath = "[path or filename]" 37 | // serverArgs = ["--arg1", "--arg2"] 38 | // ``` 39 | if let Some(options) = params.initialization_options.as_ref() { 40 | if let Some(lsp) = options.get("lsp") { 41 | if let Some(args) = lsp.get("serverArgs") { 42 | if let Some(args) = args.as_array() { 43 | if !args.is_empty() { 44 | server_args = vec![]; 45 | } 46 | for arg in args { 47 | if let Some(arg) = arg.as_str() { 48 | server_args.push(arg.to_string()); 49 | } 50 | } 51 | } 52 | } 53 | 54 | if let Some(server_path) = lsp.get("serverPath") { 55 | if let Some(server_path) = server_path.as_str() { 56 | if !server_path.is_empty() { 57 | let server_uri = Url::parse(&format!("urn:{}", server_path))?; 58 | PLUGIN_RPC.start_lsp( 59 | server_uri, 60 | server_args, 61 | document_selector, 62 | params.initialization_options, 63 | ); 64 | return Ok(()); 65 | } 66 | } 67 | } 68 | } 69 | } 70 | 71 | // Architecture check 72 | let _ = match VoltEnvironment::architecture().as_deref() { 73 | Ok("x86_64") => "x86_64", 74 | Ok("aarch64") => "aarch64", 75 | _ => return Ok(()), 76 | }; 77 | 78 | // OS check 79 | let _ = match VoltEnvironment::operating_system().as_deref() { 80 | Ok("macos") => "macos", 81 | Ok("linux") => "linux", 82 | Ok("windows") => "windows", 83 | _ => return Ok(()), 84 | }; 85 | 86 | // Download URL 87 | // let _ = format!("https://github.com///releases/download//{filename}"); 88 | 89 | // see lapce_plugin::Http for available API to download files 90 | 91 | let _ = match VoltEnvironment::operating_system().as_deref() { 92 | Ok("windows") => { 93 | format!("{}.exe", "[filename]") 94 | } 95 | _ => "[filename]".to_string(), 96 | }; 97 | 98 | // Plugin working directory 99 | let volt_uri = VoltEnvironment::uri()?; 100 | let server_uri = Url::parse(&volt_uri)?.join("[filename]")?; 101 | 102 | // if you want to use server from PATH 103 | // let server_uri = Url::parse(&format!("urn:{filename}"))?; 104 | 105 | // Available language IDs 106 | // https://github.com/lapce/lapce/blob/HEAD/lapce-proxy/src/buffer.rs#L173 107 | PLUGIN_RPC.start_lsp( 108 | server_uri, 109 | server_args, 110 | document_selector, 111 | params.initialization_options, 112 | ); 113 | 114 | Ok(()) 115 | } 116 | 117 | impl LapcePlugin for State { 118 | fn handle_request(&mut self, _id: u64, method: String, params: Value) { 119 | #[allow(clippy::single_match)] 120 | match method.as_str() { 121 | Initialize::METHOD => { 122 | let params: InitializeParams = serde_json::from_value(params).unwrap(); 123 | if let Err(e) = initialize(params) { 124 | PLUGIN_RPC.window_show_message(MessageType::ERROR, format!("plugin returned with error: {e}")) 125 | } 126 | } 127 | _ => {} 128 | } 129 | } 130 | } 131 | -------------------------------------------------------------------------------- /volt.toml: -------------------------------------------------------------------------------- 1 | name = "" 2 | version = "0.0.0" 3 | author = "" 4 | display-name = "" 5 | description = "" 6 | wasm = "bin/.wasm" 7 | 8 | [activation] 9 | language = [] 10 | workspace-contains = [] 11 | 12 | [config."lsp.serverPath"] 13 | default = "" 14 | description = "Path to custom LSP executable" 15 | 16 | # [config."lsp.serverArgs"] 17 | # default = [] 18 | # description = "" 19 | 20 | # [config."lspSettingArray"] 21 | # default = [] 22 | # description = "" 23 | 24 | # [config."lspSettingString"] 25 | # default = "" 26 | # description = "" 27 | 28 | # [config."lspSettingBool"] 29 | # default = false 30 | # description = "" 31 | --------------------------------------------------------------------------------