Add Jule language

Co-authored-by: mertcandav <[email protected]>
Signed-off-by: Adam Perkowski <[email protected]>

.gitmodules

@@ -1338,6 +1338,9 @@
 [submodule "vendor/grammars/vscode-jest"]
 	path = vendor/grammars/vscode-jest
 	url = https://github.com/jest-community/vscode-jest
+[submodule "vendor/grammars/vscode-jule"]
+	path = vendor/grammars/vscode-jule
+	url = https://github.com/julelang/vscode-jule.git
 [submodule "vendor/grammars/vscode-just"]
 	path = vendor/grammars/vscode-just
 	url = https://github.com/nefrob/vscode-just.git

grammars.yml

@@ -1201,6 +1201,8 @@ vendor/grammars/vscode-janet:
 - source.janet
 vendor/grammars/vscode-jest:
 - source.jest.snap
+vendor/grammars/vscode-jule:
+- source.jule
 vendor/grammars/vscode-just:
 - source.just
 vendor/grammars/vscode-lean:

lib/linguist/languages.yml

@@ -3592,6 +3592,16 @@ Jsonnet:
   - ".libsonnet"
   tm_scope: source.jsonnet
   language_id: 664885656
+Jule:
+  type: programming
+  color: "#5f7489"
+  aliases:
+  - julelang
+  extensions:
+  - ".jule"
+  tm_scope: source.jule
+  ace_mode: text
+  language_id: 90868683
 Julia:
   type: programming
   extensions:

samples/Jule/bigint.jule

@@ -0,0 +1,23 @@
+// This work is marked with CC0 1.0 Universal
+// https://creativecommons.org/publicdomain/zero/1.0
+
+use "std/fmt"
+use "std/math/big"
+use "std/os"
+
+fn main() {
+	fmt::Println("This program computes size of the big integers.")
+	for {
+		fmt::Print("Integer: ")
+		line := os::Stdin().ReadLine()!
+		i := big::Int.Parse(line, 0) else {
+			fmt::Println("error: conversion failed, please write a valid integer")
+			continue
+		}
+		bits := i.BitLen()
+		fmt::Println("Bits: ", bits)
+		fmt::Println("Bytes: ", bits/8)
+		fmt::Println("Fits in 64-bit signed int: ", i.IsI64())
+		fmt::Println("Fits in 64-bit unsigned int: ", i.IsU64())
+	}
+}

samples/Jule/generic.jule

@@ -0,0 +1,42 @@
+// This work is marked with CC0 1.0 Universal
+// https://creativecommons.org/publicdomain/zero/1.0
+
+use "std/math/rand"
+use "std/time"
+
+fn Max[S: []E, E: ordered](mut s: S): E {
+	if len(s) == 0 {
+		panic("Max: empty slice")
+	}
+	mut m := s[0]
+	for _, e in s[1:] {
+		if m < e {
+			m = e
+		}
+	}
+	ret m
+}
+
+fn Min[S: []E, E: ordered](mut s: S): E {
+	if len(s) == 0 {
+		panic("Min: empty slice")
+	}
+	mut m := s[0]
+	for _, e in s[1:] {
+		if m > e {
+			m = e
+		}
+	}
+	ret m
+}
+
+fn main() {
+	rand := rand::Rand.New(rand::NewSource(u64(time::Now().Nanosecond())))
+	mut s := make([]int, 10)
+	for i in s {
+		s[i] = rand.Intn(100)
+	}
+	println(s)
+	println(Max(s))
+	println(Min(s))
+}

samples/Jule/json.jule

@@ -0,0 +1,28 @@
+// This work is marked with CC0 1.0 Universal
+// https://creativecommons.org/publicdomain/zero/1.0
+
+use "std/encoding/json"
+use "std/math"
+
+struct Foo {
+	Bar: str
+	Baz: i64
+	Buz: bool
+	Fiz: f64
+}
+
+fn main() {
+	mut f := Foo{
+		Bar: "foobarbaz",
+		Baz: 89,
+		Buz: true,
+		Fiz: math::Pi,
+	}
+	println(f)
+	bytes := json::Encode(f)!
+	println(str(bytes))
+	f = Foo{}
+	println(f)
+	json::Decode(bytes, f)!
+	println(f)
+}

vendor/README.md

@@ -291,6 +291,7 @@ This is a list of grammars that Linguist selects to provide syntax highlighting
 - **Jison Lex:** [cdibbs/language-jison](https://github.com/cdibbs/language-jison)
 - **Jolie:** [fmontesi/language-jolie](https://github.com/fmontesi/language-jolie)
 - **Jsonnet:** [google/language-jsonnet](https://github.com/google/language-jsonnet)
+- **Jule:** [julelang/vscode-jule](https://github.com/julelang/vscode-jule)
 - **Julia:** [JuliaEditorSupport/atom-language-julia](https://github.com/JuliaEditorSupport/atom-language-julia)
 - **Julia REPL:** [JuliaEditorSupport/atom-language-julia](https://github.com/JuliaEditorSupport/atom-language-julia)
 - **Jupyter Notebook:** [Nixinova/NovaGrammars](https://github.com/Nixinova/NovaGrammars)

vendor/licenses/git_submodule/vscode-jule.dep.yml

@@ -0,0 +1,42 @@
+---
+name: vscode-jule
+version: 27662b2519b6780c86314e0c3e7ba6be21f3ff03
+type: git_submodule
+homepage: https://github.com/julelang/vscode-jule.git
+license: bsd-3-clause
+licenses:
+- sources: LICENSE
+  text: |
+    BSD 3-Clause License
+
+    Copyright (c) 2022, Mertcan DAVULCU
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+
+    1. Redistributions of source code must retain the above copyright notice, this
+       list of conditions and the following disclaimer.
+
+    2. Redistributions in binary form must reproduce the above copyright notice,
+       this list of conditions and the following disclaimer in the documentation
+       and/or other materials provided with the distribution.
+
+    3. Neither the name of the copyright holder nor the names of its
+       contributors may be used to endorse or promote products derived from
+       this software without specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+    DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+    SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+    CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+    OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+- sources: README.md
+  text: |-
+    The extension is distributed under the terms of the BSD 3-Clause license. <br>
+    [See License Details](LICENSE)
+notices: []