From df051f7741a82e7ed9d1e82555369e1ba48cad7a Mon Sep 17 00:00:00 2001 From: silvanshade Date: Sun, 29 May 2022 15:27:12 -0600 Subject: [PATCH] Import project --- .editorconfig | 12 + CODE_OF_CONDUCT.md | 5 + LICENSE | 1 + README.md | 30 ++ app/index.html | 54 ++++ app/package-lock.json | 697 ++++++++++++++++++++++++++++++++++++++++++ app/package.json | 15 + app/src/index.ts | 54 ++++ app/tsconfig.json | 105 +++++++ server/Cargo.toml | 20 ++ server/README.md | 0 server/clippy.toml | 0 server/rustfmt.toml | 64 ++++ server/src/lib.rs | 43 +++ 14 files changed, 1100 insertions(+) create mode 100644 .editorconfig create mode 100644 CODE_OF_CONDUCT.md create mode 100644 LICENSE create mode 100644 README.md create mode 100644 app/index.html create mode 100644 app/package-lock.json create mode 100644 app/package.json create mode 100644 app/src/index.ts create mode 100644 app/tsconfig.json create mode 100644 server/Cargo.toml create mode 100644 server/README.md create mode 100644 server/clippy.toml create mode 100644 server/rustfmt.toml create mode 100644 server/src/lib.rs diff --git a/.editorconfig b/.editorconfig new file mode 100644 index 0000000..1f01618 --- /dev/null +++ b/.editorconfig @@ -0,0 +1,12 @@ +root = true + +[*] +charset = utf-8 +end_of_line = lf +indent_size = 2 +indent_style = space +insert_final_newline = true +trim_trailing_whitespace = true + +[*.rs] +indent_size = 4 diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md new file mode 100644 index 0000000..d4982ac --- /dev/null +++ b/CODE_OF_CONDUCT.md @@ -0,0 +1,5 @@ +This project is governed by the Contributor Covenant version 2.0 (https://www.contributor-covenant.org/version/2/0/code_of_conduct). + +All contributors and participants agree to abide by its terms. + +To report violations, send an email to darinmorrison+conduct@gmail.com. diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..3627584 --- /dev/null +++ b/LICENSE @@ -0,0 +1 @@ +SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception diff --git a/README.md b/README.md new file mode 100644 index 0000000..701782c --- /dev/null +++ b/README.md @@ -0,0 +1,30 @@ +
+

tower-lsp-wasm-example

+

+ A minimal WASM target example for tower-lsp +

+
+ +## Building + +NOTE: this example uses [ReadableByteStreamController](https://developer.mozilla.org/en-US/docs/Web/API/ReadableByteStreamController#browser_compatibility) which, as of writing this, is only supported yet on chromium based browsers. + +```sh +cargo install wasm-bindgen-cli --version 0.2.80 +cd server +RUSTFLAGS=--cfg=web_sys_unstable_apis cargo build --release --target wasm32-unknown-unknown +wasm-bindgen --out-dir ../app/dist --target web --typescript ./target/wasm32-unknown-unknown/release/server.wasm +cd .. +cd app +npm i +npm run build +``` + +## Running + +```sh +cd app +npm run app +``` + +After the browser window opens, you can try copying and pasting the listed messages into the `stdin` textarea and hitting the `send` button. diff --git a/app/index.html b/app/index.html new file mode 100644 index 0000000..5f49691 --- /dev/null +++ b/app/index.html @@ -0,0 +1,54 @@ + + + + + + + tower-lsp-wasm-example + + + + 
+    
+    {"jsonrpc": "2.0", "method": "initialize", "params": { "capabilities": {}}, "id": 1}
+    {"jsonrpc": "2.0", "method": "shutdown", "id": 2}
+    {"jsonrpc": "2.0", "method": "exit"}
+
+ +
+

stdin

+ + +

stdout

+ +
+ + + + diff --git a/app/package-lock.json b/app/package-lock.json new file mode 100644 index 0000000..7e339bb --- /dev/null +++ b/app/package-lock.json @@ -0,0 +1,697 @@ +{ + "name": "tower-lsp-wasm-app", + "version": "0.0.0", + "lockfileVersion": 2, + "requires": true, + "packages": { + "": { + "name": "tower-lsp-wasm-app", + "version": "0.0.0", + "license": "Apache-2.0 WITH LLVM-exception", + "dependencies": { + "http-server": "^14.1.0", + "typescript": "^4.7.2" + } + }, + "node_modules/ansi-styles": { + "version": "4.3.0", + "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz", + "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==", + "dependencies": { + "color-convert": "^2.0.1" + }, + "engines": { + "node": ">=8" + }, + "funding": { + "url": "https://github.com/chalk/ansi-styles?sponsor=1" + } + }, + "node_modules/async": { + "version": "2.6.4", + "resolved": "https://registry.npmjs.org/async/-/async-2.6.4.tgz", + "integrity": "sha512-mzo5dfJYwAn29PeiJ0zvwTo04zj8HDJj0Mn8TD7sno7q12prdbnasKJHhkm2c1LgrhlJ0teaea8860oxi51mGA==", + "dependencies": { + "lodash": "^4.17.14" + } + }, + "node_modules/basic-auth": { + "version": "2.0.1", + "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.1.tgz", + "integrity": "sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==", + "dependencies": { + "safe-buffer": "5.1.2" + }, + "engines": { + "node": ">= 0.8" + } + }, + "node_modules/call-bind": { + "version": "1.0.2", + "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.2.tgz", + "integrity": "sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==", + "dependencies": { + "function-bind": "^1.1.1", + "get-intrinsic": "^1.0.2" + }, + "funding": { + "url": "https://github.com/sponsors/ljharb" + } + }, + "node_modules/chalk": { + "version": "4.1.2", + "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz", + "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==", + "dependencies": { + "ansi-styles": "^4.1.0", + "supports-color": "^7.1.0" + }, + "engines": { + "node": ">=10" + }, + "funding": { + "url": "https://github.com/chalk/chalk?sponsor=1" + } + }, + "node_modules/color-convert": { + "version": "2.0.1", + "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz", + "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==", + "dependencies": { + "color-name": "~1.1.4" + }, + "engines": { + "node": ">=7.0.0" + } + }, + "node_modules/color-name": { + "version": "1.1.4", + "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz", + "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==" + }, + "node_modules/corser": { + "version": "2.0.1", + "resolved": "https://registry.npmjs.org/corser/-/corser-2.0.1.tgz", + "integrity": "sha512-utCYNzRSQIZNPIcGZdQc92UVJYAhtGAteCFg0yRaFm8f0P+CPtyGyHXJcGXnffjCybUCEx3FQ2G7U3/o9eIkVQ==", + "engines": { + "node": ">= 0.4.0" + } + }, + "node_modules/debug": { + "version": "3.2.7", + "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz", + "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==", + "dependencies": { + "ms": "^2.1.1" + } + }, + "node_modules/eventemitter3": { + "version": "4.0.7", + "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-4.0.7.tgz", + "integrity": "sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==" + }, + "node_modules/follow-redirects": { + "version": "1.15.1", + "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.1.tgz", + "integrity": "sha512-yLAMQs+k0b2m7cVxpS1VKJVvoz7SS9Td1zss3XRwXj+ZDH00RJgnuLx7E44wx02kQLrdM3aOOy+FpzS7+8OizA==", + "funding": [ + { + "type": "individual", + "url": "https://github.com/sponsors/RubenVerborgh" + } + ], + "engines": { + "node": ">=4.0" + }, + "peerDependenciesMeta": { + "debug": { + "optional": true + } + } + }, + "node_modules/function-bind": { + "version": "1.1.1", + "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz", + "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==" + }, + "node_modules/get-intrinsic": { + "version": "1.1.1", + "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.1.1.tgz", + "integrity": "sha512-kWZrnVM42QCiEA2Ig1bG8zjoIMOgxWwYCEeNdwY6Tv/cOSeGpcoX4pXHfKUxNKVoArnrEr2e9srnAxxGIraS9Q==", + "dependencies": { + "function-bind": "^1.1.1", + "has": "^1.0.3", + "has-symbols": "^1.0.1" + }, + "funding": { + "url": "https://github.com/sponsors/ljharb" + } + }, + "node_modules/has": { + "version": "1.0.3", + "resolved": "https://registry.npmjs.org/has/-/has-1.0.3.tgz", + "integrity": "sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==", + "dependencies": { + "function-bind": "^1.1.1" + }, + "engines": { + "node": ">= 0.4.0" + } + }, + "node_modules/has-flag": { + "version": "4.0.0", + "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz", + "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==", + "engines": { + "node": ">=8" + } + }, + "node_modules/has-symbols": { + "version": "1.0.3", + "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.3.tgz", + "integrity": "sha512-l3LCuF6MgDNwTDKkdYGEihYjt5pRPbEg46rtlmnSPlUbgmB8LOIrKJbYYFBSbnPaJexMKtiPO8hmeRjRz2Td+A==", + "engines": { + "node": ">= 0.4" + }, + "funding": { + "url": "https://github.com/sponsors/ljharb" + } + }, + "node_modules/he": { + "version": "1.2.0", + "resolved": "https://registry.npmjs.org/he/-/he-1.2.0.tgz", + "integrity": "sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==", + "bin": { + "he": "bin/he" + } + }, + "node_modules/html-encoding-sniffer": { + "version": "3.0.0", + "resolved": "https://registry.npmjs.org/html-encoding-sniffer/-/html-encoding-sniffer-3.0.0.tgz", + "integrity": "sha512-oWv4T4yJ52iKrufjnyZPkrN0CH3QnrUqdB6In1g5Fe1mia8GmF36gnfNySxoZtxD5+NmYw1EElVXiBk93UeskA==", + "dependencies": { + "whatwg-encoding": "^2.0.0" + }, + "engines": { + "node": ">=12" + } + }, + "node_modules/http-proxy": { + "version": "1.18.1", + "resolved": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.18.1.tgz", + "integrity": "sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==", + "dependencies": { + "eventemitter3": "^4.0.0", + "follow-redirects": "^1.0.0", + "requires-port": "^1.0.0" + }, + "engines": { + "node": ">=8.0.0" + } + }, + "node_modules/http-server": { + "version": "14.1.0", + "resolved": "https://registry.npmjs.org/http-server/-/http-server-14.1.0.tgz", + "integrity": "sha512-5lYsIcZtf6pdR8tCtzAHTWrAveo4liUlJdWc7YafwK/maPgYHs+VNP6KpCClmUnSorJrARVMXqtT055zBv11Yg==", + "dependencies": { + "basic-auth": "^2.0.1", + "chalk": "^4.1.2", + "corser": "^2.0.1", + "he": "^1.2.0", + "html-encoding-sniffer": "^3.0.0", + "http-proxy": "^1.18.1", + "mime": "^1.6.0", + "minimist": "^1.2.5", + "opener": "^1.5.1", + "portfinder": "^1.0.28", + "secure-compare": "3.0.1", + "union": "~0.5.0", + "url-join": "^4.0.1" + }, + "bin": { + "http-server": "bin/http-server" + }, + "engines": { + "node": ">=12" + } + }, + "node_modules/iconv-lite": { + "version": "0.6.3", + "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz", + "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==", + "dependencies": { + "safer-buffer": ">= 2.1.2 < 3.0.0" + }, + "engines": { + "node": ">=0.10.0" + } + }, + "node_modules/lodash": { + "version": "4.17.21", + "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz", + "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==" + }, + "node_modules/mime": { + "version": "1.6.0", + "resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz", + "integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg==", + "bin": { + "mime": "cli.js" + }, + "engines": { + "node": ">=4" + } + }, + "node_modules/minimist": { + "version": "1.2.6", + "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz", + "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==" + }, + "node_modules/mkdirp": { + "version": "0.5.6", + "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.6.tgz", + "integrity": "sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==", + "dependencies": { + "minimist": "^1.2.6" + }, + "bin": { + "mkdirp": "bin/cmd.js" + } + }, + "node_modules/ms": { + "version": "2.1.3", + "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz", + "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==" + }, + "node_modules/object-inspect": { + "version": "1.12.2", + "resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.12.2.tgz", + "integrity": "sha512-z+cPxW0QGUp0mcqcsgQyLVRDoXFQbXOwBaqyF7VIgI4TWNQsDHrBpUQslRmIfAoYWdYzs6UlKJtB2XJpTaNSpQ==", + "funding": { + "url": "https://github.com/sponsors/ljharb" + } + }, + "node_modules/opener": { + "version": "1.5.2", + "resolved": "https://registry.npmjs.org/opener/-/opener-1.5.2.tgz", + "integrity": "sha512-ur5UIdyw5Y7yEj9wLzhqXiy6GZ3Mwx0yGI+5sMn2r0N0v3cKJvUmFH5yPP+WXh9e0xfyzyJX95D8l088DNFj7A==", + "bin": { + "opener": "bin/opener-bin.js" + } + }, + "node_modules/portfinder": { + "version": "1.0.28", + "resolved": "https://registry.npmjs.org/portfinder/-/portfinder-1.0.28.tgz", + "integrity": "sha512-Se+2isanIcEqf2XMHjyUKskczxbPH7dQnlMjXX6+dybayyHvAf/TCgyMRlzf/B6QDhAEFOGes0pzRo3by4AbMA==", + "dependencies": { + "async": "^2.6.2", + "debug": "^3.1.1", + "mkdirp": "^0.5.5" + }, + "engines": { + "node": ">= 0.12.0" + } + }, + "node_modules/qs": { + "version": "6.10.3", + "resolved": "https://registry.npmjs.org/qs/-/qs-6.10.3.tgz", + "integrity": "sha512-wr7M2E0OFRfIfJZjKGieI8lBKb7fRCH4Fv5KNPEs7gJ8jadvotdsS08PzOKR7opXhZ/Xkjtt3WF9g38drmyRqQ==", + "dependencies": { + "side-channel": "^1.0.4" + }, + "engines": { + "node": ">=0.6" + }, + "funding": { + "url": "https://github.com/sponsors/ljharb" + } + }, + "node_modules/requires-port": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz", + "integrity": "sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8=" + }, + "node_modules/safe-buffer": { + "version": "5.1.2", + "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz", + "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==" + }, + "node_modules/safer-buffer": { + "version": "2.1.2", + "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz", + "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==" + }, + "node_modules/secure-compare": { + "version": "3.0.1", + "resolved": "https://registry.npmjs.org/secure-compare/-/secure-compare-3.0.1.tgz", + "integrity": "sha1-8aAymzCLIh+uN7mXTz1XjQypmeM=" + }, + "node_modules/side-channel": { + "version": "1.0.4", + "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.4.tgz", + "integrity": "sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==", + "dependencies": { + "call-bind": "^1.0.0", + "get-intrinsic": "^1.0.2", + "object-inspect": "^1.9.0" + }, + "funding": { + "url": "https://github.com/sponsors/ljharb" + } + }, + "node_modules/supports-color": { + "version": "7.2.0", + "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz", + "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==", + "dependencies": { + "has-flag": "^4.0.0" + }, + "engines": { + "node": ">=8" + } + }, + "node_modules/typescript": { + "version": "4.7.2", + "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.7.2.tgz", + "integrity": "sha512-Mamb1iX2FDUpcTRzltPxgWMKy3fhg0TN378ylbktPGPK/99KbDtMQ4W1hwgsbPAsG3a0xKa1vmw4VKZQbkvz5A==", + "bin": { + "tsc": "bin/tsc", + "tsserver": "bin/tsserver" + }, + "engines": { + "node": ">=4.2.0" + } + }, + "node_modules/union": { + "version": "0.5.0", + "resolved": "https://registry.npmjs.org/union/-/union-0.5.0.tgz", + "integrity": "sha512-N6uOhuW6zO95P3Mel2I2zMsbsanvvtgn6jVqJv4vbVcz/JN0OkL9suomjQGmWtxJQXOCqUJvquc1sMeNz/IwlA==", + "dependencies": { + "qs": "^6.4.0" + }, + "engines": { + "node": ">= 0.8.0" + } + }, + "node_modules/url-join": { + "version": "4.0.1", + "resolved": "https://registry.npmjs.org/url-join/-/url-join-4.0.1.tgz", + "integrity": "sha512-jk1+QP6ZJqyOiuEI9AEWQfju/nB2Pw466kbA0LEZljHwKeMgd9WrAEgEGxjPDD2+TNbbb37rTyhEfrCXfuKXnA==" + }, + "node_modules/whatwg-encoding": { + "version": "2.0.0", + "resolved": "https://registry.npmjs.org/whatwg-encoding/-/whatwg-encoding-2.0.0.tgz", + "integrity": "sha512-p41ogyeMUrw3jWclHWTQg1k05DSVXPLcVxRTYsXUk+ZooOCZLcoYgPZ/HL/D/N+uQPOtcp1me1WhBEaX02mhWg==", + "dependencies": { + "iconv-lite": "0.6.3" + }, + "engines": { + "node": ">=12" + } + } + }, + "dependencies": { + "ansi-styles": { + "version": "4.3.0", + "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz", + "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==", + "requires": { + "color-convert": "^2.0.1" + } + }, + "async": { + "version": "2.6.4", + "resolved": "https://registry.npmjs.org/async/-/async-2.6.4.tgz", + "integrity": "sha512-mzo5dfJYwAn29PeiJ0zvwTo04zj8HDJj0Mn8TD7sno7q12prdbnasKJHhkm2c1LgrhlJ0teaea8860oxi51mGA==", + "requires": { + "lodash": "^4.17.14" + } + }, + "basic-auth": { + "version": "2.0.1", + "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.1.tgz", + "integrity": "sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==", + "requires": { + "safe-buffer": "5.1.2" + } + }, + "call-bind": { + "version": "1.0.2", + "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.2.tgz", + "integrity": "sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==", + "requires": { + "function-bind": "^1.1.1", + "get-intrinsic": "^1.0.2" + } + }, + "chalk": { + "version": "4.1.2", + "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz", + "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==", + "requires": { + "ansi-styles": "^4.1.0", + "supports-color": "^7.1.0" + } + }, + "color-convert": { + "version": "2.0.1", + "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz", + "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==", + "requires": { + "color-name": "~1.1.4" + } + }, + "color-name": { + "version": "1.1.4", + "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz", + "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==" + }, + "corser": { + "version": "2.0.1", + "resolved": "https://registry.npmjs.org/corser/-/corser-2.0.1.tgz", + "integrity": "sha512-utCYNzRSQIZNPIcGZdQc92UVJYAhtGAteCFg0yRaFm8f0P+CPtyGyHXJcGXnffjCybUCEx3FQ2G7U3/o9eIkVQ==" + }, + "debug": { + "version": "3.2.7", + "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz", + "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==", + "requires": { + "ms": "^2.1.1" + } + }, + "eventemitter3": { + "version": "4.0.7", + "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-4.0.7.tgz", + "integrity": "sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==" + }, + "follow-redirects": { + "version": "1.15.1", + "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.1.tgz", + "integrity": "sha512-yLAMQs+k0b2m7cVxpS1VKJVvoz7SS9Td1zss3XRwXj+ZDH00RJgnuLx7E44wx02kQLrdM3aOOy+FpzS7+8OizA==" + }, + "function-bind": { + "version": "1.1.1", + "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz", + "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==" + }, + "get-intrinsic": { + "version": "1.1.1", + "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.1.1.tgz", + "integrity": "sha512-kWZrnVM42QCiEA2Ig1bG8zjoIMOgxWwYCEeNdwY6Tv/cOSeGpcoX4pXHfKUxNKVoArnrEr2e9srnAxxGIraS9Q==", + "requires": { + "function-bind": "^1.1.1", + "has": "^1.0.3", + "has-symbols": "^1.0.1" + } + }, + "has": { + "version": "1.0.3", + "resolved": "https://registry.npmjs.org/has/-/has-1.0.3.tgz", + "integrity": "sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==", + "requires": { + "function-bind": "^1.1.1" + } + }, + "has-flag": { + "version": "4.0.0", + "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz", + "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==" + }, + "has-symbols": { + "version": "1.0.3", + "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.3.tgz", + "integrity": "sha512-l3LCuF6MgDNwTDKkdYGEihYjt5pRPbEg46rtlmnSPlUbgmB8LOIrKJbYYFBSbnPaJexMKtiPO8hmeRjRz2Td+A==" + }, + "he": { + "version": "1.2.0", + "resolved": "https://registry.npmjs.org/he/-/he-1.2.0.tgz", + "integrity": "sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==" + }, + "html-encoding-sniffer": { + "version": "3.0.0", + "resolved": "https://registry.npmjs.org/html-encoding-sniffer/-/html-encoding-sniffer-3.0.0.tgz", + "integrity": "sha512-oWv4T4yJ52iKrufjnyZPkrN0CH3QnrUqdB6In1g5Fe1mia8GmF36gnfNySxoZtxD5+NmYw1EElVXiBk93UeskA==", + "requires": { + "whatwg-encoding": "^2.0.0" + } + }, + "http-proxy": { + "version": "1.18.1", + "resolved": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.18.1.tgz", + "integrity": "sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==", + "requires": { + "eventemitter3": "^4.0.0", + "follow-redirects": "^1.0.0", + "requires-port": "^1.0.0" + } + }, + "http-server": { + "version": "14.1.0", + "resolved": "https://registry.npmjs.org/http-server/-/http-server-14.1.0.tgz", + "integrity": "sha512-5lYsIcZtf6pdR8tCtzAHTWrAveo4liUlJdWc7YafwK/maPgYHs+VNP6KpCClmUnSorJrARVMXqtT055zBv11Yg==", + "requires": { + "basic-auth": "^2.0.1", + "chalk": "^4.1.2", + "corser": "^2.0.1", + "he": "^1.2.0", + "html-encoding-sniffer": "^3.0.0", + "http-proxy": "^1.18.1", + "mime": "^1.6.0", + "minimist": "^1.2.5", + "opener": "^1.5.1", + "portfinder": "^1.0.28", + "secure-compare": "3.0.1", + "union": "~0.5.0", + "url-join": "^4.0.1" + } + }, + "iconv-lite": { + "version": "0.6.3", + "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz", + "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==", + "requires": { + "safer-buffer": ">= 2.1.2 < 3.0.0" + } + }, + "lodash": { + "version": "4.17.21", + "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz", + "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==" + }, + "mime": { + "version": "1.6.0", + "resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz", + "integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg==" + }, + "minimist": { + "version": "1.2.6", + "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz", + "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==" + }, + "mkdirp": { + "version": "0.5.6", + "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.6.tgz", + "integrity": "sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==", + "requires": { + "minimist": "^1.2.6" + } + }, + "ms": { + "version": "2.1.3", + "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz", + "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==" + }, + "object-inspect": { + "version": "1.12.2", + "resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.12.2.tgz", + "integrity": "sha512-z+cPxW0QGUp0mcqcsgQyLVRDoXFQbXOwBaqyF7VIgI4TWNQsDHrBpUQslRmIfAoYWdYzs6UlKJtB2XJpTaNSpQ==" + }, + "opener": { + "version": "1.5.2", + "resolved": "https://registry.npmjs.org/opener/-/opener-1.5.2.tgz", + "integrity": "sha512-ur5UIdyw5Y7yEj9wLzhqXiy6GZ3Mwx0yGI+5sMn2r0N0v3cKJvUmFH5yPP+WXh9e0xfyzyJX95D8l088DNFj7A==" + }, + "portfinder": { + "version": "1.0.28", + "resolved": "https://registry.npmjs.org/portfinder/-/portfinder-1.0.28.tgz", + "integrity": "sha512-Se+2isanIcEqf2XMHjyUKskczxbPH7dQnlMjXX6+dybayyHvAf/TCgyMRlzf/B6QDhAEFOGes0pzRo3by4AbMA==", + "requires": { + "async": "^2.6.2", + "debug": "^3.1.1", + "mkdirp": "^0.5.5" + } + }, + "qs": { + "version": "6.10.3", + "resolved": "https://registry.npmjs.org/qs/-/qs-6.10.3.tgz", + "integrity": "sha512-wr7M2E0OFRfIfJZjKGieI8lBKb7fRCH4Fv5KNPEs7gJ8jadvotdsS08PzOKR7opXhZ/Xkjtt3WF9g38drmyRqQ==", + "requires": { + "side-channel": "^1.0.4" + } + }, + "requires-port": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz", + "integrity": "sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8=" + }, + "safe-buffer": { + "version": "5.1.2", + "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz", + "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==" + }, + "safer-buffer": { + "version": "2.1.2", + "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz", + "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==" + }, + "secure-compare": { + "version": "3.0.1", + "resolved": "https://registry.npmjs.org/secure-compare/-/secure-compare-3.0.1.tgz", + "integrity": "sha1-8aAymzCLIh+uN7mXTz1XjQypmeM=" + }, + "side-channel": { + "version": "1.0.4", + "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.4.tgz", + "integrity": "sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==", + "requires": { + "call-bind": "^1.0.0", + "get-intrinsic": "^1.0.2", + "object-inspect": "^1.9.0" + } + }, + "supports-color": { + "version": "7.2.0", + "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz", + "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==", + "requires": { + "has-flag": "^4.0.0" + } + }, + "typescript": { + "version": "4.7.2", + "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.7.2.tgz", + "integrity": "sha512-Mamb1iX2FDUpcTRzltPxgWMKy3fhg0TN378ylbktPGPK/99KbDtMQ4W1hwgsbPAsG3a0xKa1vmw4VKZQbkvz5A==" + }, + "union": { + "version": "0.5.0", + "resolved": "https://registry.npmjs.org/union/-/union-0.5.0.tgz", + "integrity": "sha512-N6uOhuW6zO95P3Mel2I2zMsbsanvvtgn6jVqJv4vbVcz/JN0OkL9suomjQGmWtxJQXOCqUJvquc1sMeNz/IwlA==", + "requires": { + "qs": "^6.4.0" + } + }, + "url-join": { + "version": "4.0.1", + "resolved": "https://registry.npmjs.org/url-join/-/url-join-4.0.1.tgz", + "integrity": "sha512-jk1+QP6ZJqyOiuEI9AEWQfju/nB2Pw466kbA0LEZljHwKeMgd9WrAEgEGxjPDD2+TNbbb37rTyhEfrCXfuKXnA==" + }, + "whatwg-encoding": { + "version": "2.0.0", + "resolved": "https://registry.npmjs.org/whatwg-encoding/-/whatwg-encoding-2.0.0.tgz", + "integrity": "sha512-p41ogyeMUrw3jWclHWTQg1k05DSVXPLcVxRTYsXUk+ZooOCZLcoYgPZ/HL/D/N+uQPOtcp1me1WhBEaX02mhWg==", + "requires": { + "iconv-lite": "0.6.3" + } + } + } +} diff --git a/app/package.json b/app/package.json new file mode 100644 index 0000000..4865eec --- /dev/null +++ b/app/package.json @@ -0,0 +1,15 @@ +{ + "name": "tower-lsp-wasm-app", + "version": "0.0.0", + "main": "index.js", + "author": "silvanshade ", + "license": "Apache-2.0 WITH LLVM-exception", + "scripts": { + "build": "tsc", + "app": "http-server -o" + }, + "dependencies": { + "http-server": "^14.1.0", + "typescript": "^4.7.2" + } +} diff --git a/app/src/index.ts b/app/src/index.ts new file mode 100644 index 0000000..166d4b0 --- /dev/null +++ b/app/src/index.ts @@ -0,0 +1,54 @@ +class LspStdin { + #stream: ReadableStream; + + constructor(stdin: HTMLTextAreaElement, sendButton: HTMLButtonElement) { + const encoder = new TextEncoder(); + this.#stream = new ReadableStream({ + type: "bytes" as any, + async start(controller) { + while (true) { + await new Promise((resolve) => { + sendButton.addEventListener( + "click", + () => { + const payload = stdin.value; + const message = `Content-Length: ${payload.length}\r\n\r\n${payload}`; + const bytes = encoder.encode(message); + controller.enqueue(bytes); + stdin.value = ""; + resolve(); + }, + { once: true } + ); + }); + } + }, + }); + } + + getReader(): ReadableStreamDefaultReader { + return this.#stream.getReader(); + } +} + +class LspStdout { + #stream: WritableStream; + + constructor(stdout: HTMLTextAreaElement) { + const decoder = new TextDecoder(); + this.#stream = new WritableStream({ + async write(bytes) { + const message = decoder.decode(bytes); + const payload = message.replace(/^Content-Length:\s*\d+\s*/, ""); + stdout.value += payload; + stdout.value += "\n"; + }, + }); + } + + getWriter(): WritableStreamDefaultWriter { + return this.#stream.getWriter(); + } +} + +export { LspStdin, LspStdout }; diff --git a/app/tsconfig.json b/app/tsconfig.json new file mode 100644 index 0000000..5e72050 --- /dev/null +++ b/app/tsconfig.json @@ -0,0 +1,105 @@ +{ + "compilerOptions": { + /* Visit https://aka.ms/tsconfig to read more about this file */ + + /* Projects */ + "incremental": true, /* Save .tsbuildinfo files to allow for incremental compilation of projects. */ + // "composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */ + // "tsBuildInfoFile": "./.tsbuildinfo", /* Specify the path to .tsbuildinfo incremental compilation file. */ + // "disableSourceOfProjectReferenceRedirect": true, /* Disable preferring source files instead of declaration files when referencing composite projects. */ + // "disableSolutionSearching": true, /* Opt a project out of multi-project reference checking when editing. */ + // "disableReferencedProjectLoad": true, /* Reduce the number of projects loaded automatically by TypeScript. */ + + /* Language and Environment */ + "target": "ES2022", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */ + "lib": ["DOM", "ES2022"], /* Specify a set of bundled library declaration files that describe the target runtime environment. */ + // "jsx": "preserve", /* Specify what JSX code is generated. */ + // "experimentalDecorators": true, /* Enable experimental support for TC39 stage 2 draft decorators. */ + // "emitDecoratorMetadata": true, /* Emit design-type metadata for decorated declarations in source files. */ + // "jsxFactory": "", /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'. */ + // "jsxFragmentFactory": "", /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */ + // "jsxImportSource": "", /* Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'. */ + // "reactNamespace": "", /* Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit. */ + // "noLib": true, /* Disable including any library files, including the default lib.d.ts. */ + // "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */ + // "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */ + + /* Modules */ + "module": "ES2022", /* Specify what module code is generated. */ + "rootDir": "src", /* Specify the root folder within your source files. */ + // "moduleResolution": "node", /* Specify how TypeScript looks up a file from a given module specifier. */ + // "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */ + // "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */ + // "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */ + // "typeRoots": [], /* Specify multiple folders that act like './node_modules/@types'. */ + // "types": [], /* Specify type package names to be included without being referenced in a source file. */ + // "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */ + // "moduleSuffixes": [], /* List of file name suffixes to search when resolving a module. */ + // "resolveJsonModule": true, /* Enable importing .json files. */ + // "noResolve": true, /* Disallow 'import's, 'require's or ''s from expanding the number of files TypeScript should add to a project. */ + + /* JavaScript Support */ + // "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */ + // "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */ + // "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */ + + /* Emit */ + // "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */ + // "declarationMap": true, /* Create sourcemaps for d.ts files. */ + // "emitDeclarationOnly": true, /* Only output d.ts files and not JavaScript files. */ + // "sourceMap": true, /* Create source map files for emitted JavaScript files. */ + // "outFile": "./", /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */ + "outDir": "dist", /* Specify an output folder for all emitted files. */ + // "removeComments": true, /* Disable emitting comments. */ + // "noEmit": true, /* Disable emitting files from a compilation. */ + // "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */ + // "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types. */ + // "downlevelIteration": true, /* Emit more compliant, but verbose and less performant JavaScript for iteration. */ + // "sourceRoot": "", /* Specify the root path for debuggers to find the reference source code. */ + // "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */ + // "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */ + // "inlineSources": true, /* Include source code in the sourcemaps inside the emitted JavaScript. */ + // "emitBOM": true, /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */ + "newLine": "lf", /* Set the newline character for emitting files. */ + // "stripInternal": true, /* Disable emitting declarations that have '@internal' in their JSDoc comments. */ + // "noEmitHelpers": true, /* Disable generating custom helper functions like '__extends' in compiled output. */ + // "noEmitOnError": true, /* Disable emitting files if any type checking errors are reported. */ + // "preserveConstEnums": true, /* Disable erasing 'const enum' declarations in generated code. */ + // "declarationDir": "./", /* Specify the output directory for generated declaration files. */ + // "preserveValueImports": true, /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */ + + /* Interop Constraints */ + "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */ + // "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */ + "esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */ + // "preserveSymlinks": true, /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */ + "forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */ + + /* Type Checking */ + "strict": true, /* Enable all strict type-checking options. */ + // "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied 'any' type. */ + // "strictNullChecks": true, /* When type checking, take into account 'null' and 'undefined'. */ + // "strictFunctionTypes": true, /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */ + // "strictBindCallApply": true, /* Check that the arguments for 'bind', 'call', and 'apply' methods match the original function. */ + // "strictPropertyInitialization": true, /* Check for class properties that are declared but not set in the constructor. */ + // "noImplicitThis": true, /* Enable error reporting when 'this' is given the type 'any'. */ + // "useUnknownInCatchVariables": true, /* Default catch clause variables as 'unknown' instead of 'any'. */ + // "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */ + // "noUnusedLocals": true, /* Enable error reporting when local variables aren't read. */ + // "noUnusedParameters": true, /* Raise an error when a function parameter isn't read. */ + // "exactOptionalPropertyTypes": true, /* Interpret optional property types as written, rather than adding 'undefined'. */ + // "noImplicitReturns": true, /* Enable error reporting for codepaths that do not explicitly return in a function. */ + // "noFallthroughCasesInSwitch": true, /* Enable error reporting for fallthrough cases in switch statements. */ + // "noUncheckedIndexedAccess": true, /* Add 'undefined' to a type when accessed using an index. */ + // "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an override modifier. */ + // "noPropertyAccessFromIndexSignature": true, /* Enforces using indexed accessors for keys declared using an indexed type. */ + // "allowUnusedLabels": true, /* Disable error reporting for unused labels. */ + // "allowUnreachableCode": true, /* Disable error reporting for unreachable code. */ + + /* Completeness */ + // "skipDefaultLibCheck": true, /* Skip type checking .d.ts files that are included with TypeScript. */ + "skipLibCheck": true /* Skip type checking all .d.ts files. */ + }, + "exclude": ["dist"], + "include": ["src/**/*.ts"], +} diff --git a/server/Cargo.toml b/server/Cargo.toml new file mode 100644 index 0000000..c651e46 --- /dev/null +++ b/server/Cargo.toml @@ -0,0 +1,20 @@ +[package] +edition = "2021" +name = "server" +version = "0.1.0" + +[features] +default = ["tower-lsp/runtime-agnostic"] + +[lib] +crate-type = ["cdylib", "rlib"] + +[dependencies] +console_error_panic_hook = "0.1.7" +tower-lsp = { version = "0.17.0", default-features = false } +wasm-bindgen = "0.2.80" +wasm-bindgen-futures = "0.4.30" +wasm-streams = "0.2.3" +web-sys = { version = "0.3.57", features = [ "console", "ReadableStream", "WritableStream" ] } + +[dev-dependencies] diff --git a/server/README.md b/server/README.md new file mode 100644 index 0000000..e69de29 diff --git a/server/clippy.toml b/server/clippy.toml new file mode 100644 index 0000000..e69de29 diff --git a/server/rustfmt.toml b/server/rustfmt.toml new file mode 100644 index 0000000..c97b6ed --- /dev/null +++ b/server/rustfmt.toml @@ -0,0 +1,64 @@ +# binop_separator = "Front" +# blank_lines_lower_bound = 0 +# blank_lines_upper_bound = 1 +# brace_style = "SameLineWhere" +# color = "Auto" +# combine_control_expr = true +comment_width = 100 +condense_wildcard_suffixes = true +# control_brace_style = "AlwaysSameLine" +# disable_all_formatting = false +edition = "2018" +empty_item_single_line = false +# enum_discrim_align_threshold = 0 +error_on_line_overflow = true +error_on_unformatted = true +# fn_args_layout = "Tall" +# fn_single_line = false +force_explicit_abi = false +# force_multiline_blocks = false +format_code_in_doc_comments = true +format_macro_matchers = true +# format_macro_bodies = true +# format_strings = false +# hard_tabs = false +# hide_parse_errors = false +# ignore = [] +imports_granularity = "Crate" +# imports_indent = "Block" +imports_layout = "HorizontalVertical" +# indent_style = "Block" +# inline_attribute_width = 0 +# license_template_path = "" +# match_arm_blocks = true +match_block_trailing_comma = true +max_width = 120 +# merge_derives = true +newline_style = "Unix" +normalize_comments = true +normalize_doc_attributes = true +overflow_delimited_expr = true +# remove_nested_parens = true +reorder_impl_items = true +# reorder_imports = true +# reorder_modules = true +# report_fixme = "Never" +# report_todo = "Never" +# required_version = "CARGO_PKG_VERSION" +# skip_children = false +# space_after_colon = true +# space_before_colon = false +spaces_around_ranges = true +# struct_field_align_threshold = 0 +# struct_lit_single_line = true +# tab_spaces = 4 +# trailing_comma = "Vertical" +# trailing_semicolon = true +# type_punctuation_density = "Wide" +unstable_features = true +use_field_init_shorthand = true +# use_small_heuristics = "Max" +use_try_shorthand = true +version = "Two" +# where_single_line = false +wrap_comments = true diff --git a/server/src/lib.rs b/server/src/lib.rs new file mode 100644 index 0000000..ad5d476 --- /dev/null +++ b/server/src/lib.rs @@ -0,0 +1,43 @@ +#![cfg(web_sys_unstable_apis)] + +use tower_lsp::{jsonrpc, lsp_types::*, LanguageServer, LspService, Server}; +use wasm_bindgen::{prelude::*, JsCast}; + +struct LspServer { +} + +#[tower_lsp::async_trait] +impl LanguageServer for LspServer { + async fn initialize(&self, _: InitializeParams) -> jsonrpc::Result { + web_sys::console::log_1(&"server::initialize".into()); + Ok(InitializeResult { + ..InitializeResult::default() + }) + } + + async fn shutdown(&self) -> jsonrpc::Result<()> { + web_sys::console::log_1(&"server::shutdown".into()); + Ok(()) + } +} + +#[wasm_bindgen] +// NOTE: input needs to be a ReadableByteStream specifically +pub async fn serve(input: web_sys::ReadableStream, output: web_sys::WritableStream) -> Result<(), JsValue> { + console_error_panic_hook::set_once(); + + web_sys::console::log_1(&"server::serve".into()); + + let input = JsCast::unchecked_into::(input); + let input = wasm_streams::ReadableStream::from_raw(input); + let input = input.try_into_async_read().map_err(|err| err.0)?; + + let output = JsCast::unchecked_into::(output); + let output = wasm_streams::WritableStream::from_raw(output); + let output = output.try_into_async_write().map_err(|err| err.0)?; + + let (service, messages) = LspService::new(|_client| LspServer {}); + Server::new(input, output, messages).serve(service).await; + + Ok(()) +}