feat: add generic and plsql basic parser file

Author: wewoor

.gitignore

@@ -3,5 +3,5 @@ package-lock.json
 .DS_Store
 .vscode
 .history
-lib/
+dist/
 src/**/.antlr

.npmignore

@@ -7,4 +7,5 @@ package-lock.json
 .history
 site
 src/
-docs
+docs
+lib/grammar

CONTRIBUTING.md

@@ -0,0 +1,15 @@
+# dt-sql-parser
+
+summary
+
+## How to contribute
+
+## Prerequisites
+
+## Semantic Versioning
+
+## Branch Organization
+
+## Release Process
+
+## Source Code Organization

NeREADME.md

@@ -0,0 +1,33 @@
+# dt-sql-parser
+
+[![NPM version][npm-image]][npm-url]
+
+[npm-image]: https://img.shields.io/npm/v/dt-sql-parser.svg?style=flat-square
+[npm-url]: https://www.npmjs.com/package/dt-sql-parser
+
+## Installation
+
+## Usage
+
+### Basic
+
+### Syntax validation
+
+### Visitor
+
+### Listener
+
+## Example
+
+## Roadmap
+
+- Unify parser generate to Antlr4
+- Generic SQL
+- Flink SQL
+- Libra SQL
+- TiDB
+    MySQL Compatible Syntax
+
+## Contributing
+
+## License

build/antlr4.js

@@ -3,15 +3,14 @@ const exec = require('child_process').exec;
 
 const antlr4 = path.resolve(__dirname, 'antlr-4.8-complete.jar');
 const grammars = path.resolve(__dirname, '../src/grammar');
-const output = path.resolve(__dirname, '../src/parser');
+const output = path.resolve(__dirname, '../src/lib');
 
 const entry = [
     'generic',
-    'mysql',
     'hive',
     'plsql',
     'spark',
-    'tsql',
+    'impala',
 ];
 
 entry.forEach((language) => {

docs/Roadmap.md

@@ -17,6 +17,5 @@
 - Generic SQL
 - Flink SQL
 - Libra SQL
-- Oracle SQL
 - TiDB
     MySQL Compatible Syntax

docs/Tutorials.md

@@ -1,5 +1,13 @@
 # Tutorials
 
+## Antlr4 installation
+
+## How to extend new grammar
+
+## How to expose Javascript interface in this project
+
+## Integrate with Monaco Editor
+
 ## Reference
 
 - <https://tomassetti.me/writing-a-browser-based-editor-using-monaco-and-antlr/>

jest.config.js

@@ -27,7 +27,7 @@ module.exports = {
     // coverageDirectory: null,
 
     // An array of regexp pattern strings used to skip coverage collection
-    coveragePathIgnorePatterns: ["/node_modules/"],
+    coveragePathIgnorePatterns: ['/node_modules/'],
 
     // A list of reporter names that Jest uses when writing coverage reports
     // coverageReporters: [
@@ -57,7 +57,7 @@ module.exports = {
 
     // A set of global variables that need to be available in all test environments
     globals: {
-      window: {},
+        window: {},
     },
 
     // An array of directory names to be searched recursively up from the requiring module's location
@@ -129,7 +129,7 @@ module.exports = {
     // snapshotSerializers: [],
 
     // The test environment that will be used for testing
-    testEnvironment: "node",
+    testEnvironment: 'node',
 
     // Options that will be passed to the testEnvironment
     // testEnvironmentOptions: {},
@@ -144,7 +144,7 @@ module.exports = {
     // ],
 
     // An array of regexp pattern strings that are matched against all test paths, matched tests are skipped
-    testPathIgnorePatterns: ["/node_modules/"],
+    testPathIgnorePatterns: ['/node_modules/'],
 
     // The regexp pattern or array of patterns that Jest uses to detect test files
     // testRegex: [],
@@ -163,11 +163,11 @@ module.exports = {
 
     // A map from regular expressions to paths to transformers
     transform: {
-      "^.+\\.(t|j)sx?$": "ts-jest",
+        '^.+\\.(t|j)sx?$': 'ts-jest',
     },
 
     // An array of regexp pattern strings that are matched against all source file paths, matched files will skip transformation
-    transformIgnorePatterns: ["/node_modules/"],
+    transformIgnorePatterns: ['/node_modules/'],
 
     // An array of regexp pattern strings that are matched against all modules before the module loader will automatically return a mock for them
     // unmockedModulePathPatterns: undefined,
@@ -180,4 +180,4 @@ module.exports = {
 
     // Whether to use watchman for file crawling
     // watchman: true,
-};
+};