{"id":20829362,"url":"https://github.com/johnguoy/stone","last_synced_at":"2025-07-19T05:09:05.930Z","repository":{"id":109150857,"uuid":"455587197","full_name":"JohnGuoy/Stone","owner":"JohnGuoy","description":"一门基于LL(1)文法分析技术的脚本语言","archived":false,"fork":false,"pushed_at":"2022-02-04T15:19:11.000Z","size":789,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-03-12T07:45:38.411Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Java","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/JohnGuoy.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2022-02-04T14:56:49.000Z","updated_at":"2022-02-04T15:07:09.000Z","dependencies_parsed_at":"2023-06-15T05:30:16.595Z","dependency_job_id":null,"html_url":"https://github.com/JohnGuoy/Stone","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/JohnGuoy/Stone","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/JohnGuoy%2FStone","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/JohnGuoy%2FStone/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/JohnGuoy%2FStone/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/JohnGuoy%2FStone/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/JohnGuoy","download_url":"https://codeload.github.com/JohnGuoy/Stone/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/JohnGuoy%2FStone/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":265892345,"owners_count":23845014,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-17T23:20:03.091Z","updated_at":"2025-07-19T05:09:05.913Z","avatar_url":"https://github.com/JohnGuoy.png","language":"Java","funding_links":[],"categories":[],"sub_categories":[],"readme":"# 基于LL(1)文法分析技术的脚本语言Stone\n\nStone是本人看了《编译原理》（第二版）（只剩最后几章暂时未看）和《两周自制脚本语言》后，使用Java语言开发，基于LL(1)文法分析技术的一门脚本语言，除了支持顺序、选择和循环语法结构外，还支持数组、函数、输出语句以及OOP的封装、属性和创建对象等特性。\n\n## 构建\n\n软件构建环境需求：\n\n* JDK v1.9+\n* 操作系统需要有GUI系统，以支持Java Swing GUI\n\n克隆代码到本地工作目录：\n\n`git clone https://github.com/JohnGuoy/Stone.git`\n\n构建：\n\n```bash\ncd ./Stone/\njavac -classpath ./src/;./lib/gluonj.jar -d ./dist/ ./src/stone/ast/*.java\njavac -classpath ./src/;./lib/gluonj.jar -d ./dist/ -encoding UTF-8 ./src/stone/*.java\njavac -classpath ./src/;./lib/gluonj.jar -d ./dist/ -encoding UTF-8 ./src/chap6/*.java\njavac -classpath ./src/;./lib/gluonj.jar -d ./dist/ -encoding UTF-8 ./src/chap7/*.java\njavac -classpath ./src/;./lib/gluonj.jar -d ./dist/ -encoding UTF-8 ./src/chap8/*.java\njavac -classpath ./src/;./lib/gluonj.jar -d ./dist/ -encoding UTF-8 ./src/chap9/*.java\njavac -classpath ./src/;./lib/gluonj.jar -d ./dist/ -encoding UTF-8 ./src/chap10/*.java\njavac -classpath ./src/;./lib/gluonj.jar -d ./dist/ -encoding UTF-8 ./src/Stone.java\n```\n\n## 运行\n\n```bash\njava -classpath ./dist/;./lib/gluonj.jar ./dist/Stone\n```\n\n在弹出的输入框中，输入以下示例代码运行和测试Stone脚本语言。\n\n## 示例代码\n\n支持//单行注释语法。\n\n支持赋值=、加法+、减法-、乘法*、整除/、取余数%运算符，运算符优先级同Java语言的一样。\n\n支持if-else和while。\n\n支持print输出语句。\n\n```python\nsum = 0\ni = 1\nwhile i \u003c 10 {\n    sum = sum + i\n    i = i + 1\n}\n\nprint sum\n\nif sum % 2 == 0 {\n    print \"even\"\n} else {\n    print \"odd\"\n}\n```\n\n支持函数。\n\n```python\n// 斐波那契函数\ndef fib(n){\n    if n \u003c 2 {\n        n\n    } else {\n        fib(n - 1) + fib(n - 2)\n    }\n}\n\nprint fib(10)\n```\n\n支持简单OOP（封装、属性、new对象等，暂不支持继承和多态）。\n\n```python\nclass Position{\n    x = y = 0\n    def move(nx, ny){\n        x = nx\n        y = ny\n    }\n}\n\np = Position.new\np.move(3, 4)\np.x = 10\nprint p.x + p.y\n```\n\n支持一维数组和多维数组。\n\n```python\na = [2, 3, 4]\nprint a[1]\na[1] = \"three\"\nprint \"a[1]=\" + a[1]\nb = [[\"one\", 1], [\"two\", 2], [\"three\", 3]]\nprint b[0][0] + \", \" + b[1][0] + \", \" + b[2][0]\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjohnguoy%2Fstone","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjohnguoy%2Fstone","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjohnguoy%2Fstone/lists"}