release: 1.0.0-beta.0

.editorconfig

@@ -0,0 +1,15 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.{js,ts,html}]
+indent_style = tab
+indent_size = 4
+
+[*.{json,yml,g4}]
+indent_style = space
+indent_size = 2

.gitignore

@@ -0,0 +1,9 @@
+.DS_Store
+*~
+*.log
+.npmrc
+coverage/
+dist/
+node_modules/
+package-lock.json
+.antlr/

.travis.yml

@@ -0,0 +1,10 @@
+language: node_js
+node_js:
+  - "node"
+install:
+  - npm install
+script:
+  - npm run build
+  - npm run test
+after_success:
+  - npm run coveralls

.vscode/settings.json

@@ -0,0 +1,46 @@
+{
+  "typescript.tsdk": "node_modules/typescript/lib",
+  "editor.insertSpaces": false,
+  "editor.detectIndentation": false,
+  "editor.renderIndentGuides": false,
+  "editor.renderWhitespace": "boundary",
+  "files.exclude": {
+    "**/.git": true,
+    "**/.svn": true,
+    "**/.hg": true,
+    "**/.DS_Store": true,
+    "**/coverage": true,
+    "**/dist": true,
+    "**/node_modules": true
+  },
+  "files.watcherExclude": {
+    "**/.git/**": true,
+    "**/coverage/**": true,
+    "**/dist/**": true,
+    "**/node_modules/**": true
+  },
+  "search.exclude": {
+    "**/coverage": true,
+    "**/dist": true,
+    "**/node_modules": true
+  },
+  "tslint.exclude": [
+    "**/scripts/**/*.js"
+  ],
+  "vsicons.presets.angular": false,
+  "TodoParser": {
+    "include": [
+      "ts",
+      "js",
+      "html",
+      "scss"
+    ],
+    "folderExclude": [
+      "node_modules",
+      ".vscode"
+    ],
+    "only": [
+      "src"
+    ]
+  }
+}

README.md

@@ -0,0 +1,13 @@
+# @lchemy/api-filter-parser
+TODO
+
+[![NPM Version](https://img.shields.io/npm/v/@lchemy/api-filter-parser.svg)](https://www.npmjs.com/package/@lchemy/api-filter-parser)
+[![Build Status](https://img.shields.io/travis/lchemy/api-filter-parser/master.svg)](https://travis-ci.org/lchemy/api-filter-parser)
+[![Coverage Status](https://img.shields.io/coveralls/lchemy/api-filter-parser/master.svg)](https://coveralls.io/r/lchemy/api-filter-parser?branch=master)
+[![GitHub Issues](https://img.shields.io/github/issues/lchemy/api-filter-parser.svg)](https://github.com/lchemy/api-filter-parser)
+
+## Wat?
+- Wat?
+
+## Usage
+TODO

gulpfile.js

@@ -0,0 +1 @@
+require("./scripts/gulp");

jest.config.js

@@ -0,0 +1,24 @@
+module.exports = {
+	transform: {
+		"^.+\\.ts$": "<rootDir>/node_modules/ts-jest/preprocessor.js"
+	},
+	testRegex: "^.+\.spec\.ts$",
+	moduleFileExtensions: ["ts", "js"],
+	setupTestFrameworkScriptFile: "<rootDir>/src/tests/bootstrap.ts",
+	collectCoverage: true,
+	mapCoverage: true,
+	collectCoverageFrom: [
+		"src/**/*.ts",
+		"!src/**/index.ts",
+		"!src/codegen/**/*.ts",
+		"!src/**/*.d.ts",
+		"!src/**/*.spec.ts",
+		"!src/**/tests/**/*.ts"
+	],
+	coverageDirectory: "<rootDir>/coverage",
+	coverageReporters: ["lcov", "text", "text-summary"],
+	modulePathIgnorePatterns: [
+		"<rootDir>/dist"
+	],
+	verbose: true
+};

package.json

@@ -0,0 +1,50 @@
+{
+  "name": "@lchemy/api-filter-parser",
+  "description": "",
+  "version": "1.0.0-beta.0",
+  "contributors": [
+    "Jesse Zhang"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/lchemy/api-filter-parser.git"
+  },
+  "private": true,
+  "license": "ISC",
+  "scripts": {
+    "build": "gulp build",
+    "clean": "gulp clean",
+    "codegen": "gulp build:codegen",
+    "coveralls": "cat ./coverage/lcov.info | coveralls",
+    "develop": "gulp develop",
+    "test": "gulp test",
+    "tslint": "gulp tslint",
+    "prepublishOnly": "echo 'Cannot publish the development files. Publish the built files instead.' && exit 1"
+  },
+  "dependencies": {
+    "@lchemy/antlr4ts": "^0.4.1-alpha.1",
+    "@lchemy/orm": "^1.0.0-beta.0"
+  },
+  "devDependencies": {
+    "@lchemy/antlr4ts-cli": "^0.4.0-alpha.6",
+    "@types/jest": "^22.1.2",
+    "@types/knex": "^0.14.7",
+    "coveralls": "^3.0.0",
+    "del": "^3.0.0",
+    "fs-extra": "^5.0.0",
+    "glob-promise": "^3.3.0",
+    "gulp": "^4.0.0",
+    "gulp-plumber": "^1.2.0",
+    "gulp-tslint": "^8.1.3",
+    "gulp-typescript": "^4.0.1",
+    "jest": "^22.3.0",
+    "jest-cli": "^22.3.0",
+    "knex": "^0.14.3",
+    "merge2": "^1.2.1",
+    "shelljs": "^0.8.1",
+    "ts-jest": "^22.0.4",
+    "tslint": "^5.9.1",
+    "typescript": "^2.7.2",
+    "vinyl-map": "^1.0.2"
+  }
+}

scripts/gulp/build.js

@@ -0,0 +1,69 @@
+const gulp = require("gulp"),
+	ts = require("gulp-typescript"),
+	map = require("vinyl-map"),
+	merge = require("merge2"),
+	shell = require("shelljs"),
+	path = require("path");
+
+gulp.task("build:package", () => {
+	return gulp.src("package.json").pipe(map((pkgJson) => {
+		const pkg = JSON.parse(pkgJson);
+
+		delete pkg.private;
+		delete pkg.scripts;
+		delete pkg.devDependencies;
+		pkg.main = "index.js";
+
+		const dependencies = pkg.dependencies;
+		pkg.dependencies = Object.keys(dependencies).reduce((memo, key) => {
+			if (dependencies[key].startsWith("file:")) {
+				const file = dependencies[key].substr(5);
+				memo[key] = `file:${ path.join("..", file) }`;
+			} else {
+				memo[key] = dependencies[key];
+			}
+			return memo;
+		}, {});
+
+		return JSON.stringify(pkg, undefined, 2) + "\n";
+	})).pipe(gulp.dest("dist"));
+});
+
+gulp.task("build:codegen", () => {
+	shell.mkdir("-p", "./src/codegen");
+	const out = shell.exec("antlr4ts -o ../codegen -visitor ApiFilter.g4", {
+		cwd: path.join(__dirname, "../../src/grammar")
+	});
+	if (out.code !== 0) {
+		console.error(out.stderr);
+		throw new Error(`antlr4ts exited with exit code ${ out.code }`);
+	}
+
+	// need to replace all the imports with @lchemy/antlr4ts
+	return gulp.src("./src/codegen/*.ts").pipe(map((code) => {
+		return code.toString("utf8").replace(/(^import .+? from ')antlr4ts(.*?');/gm, "$1@lchemy/antlr4ts$2");
+	})).pipe(gulp.dest("./src/codegen"));
+});
+
+gulp.task("build:ts", () => {
+	const tsProject = ts.createProject("tsconfig.build.json");
+
+	const tsResult = gulp.src([
+			"./src/**/*.ts",
+			"!./src/**/tests/**/*.ts",
+			"!./src/**/*.spec.ts"
+		])
+		.pipe(tsProject());
+
+	return merge([
+		tsResult.dts,
+		tsResult.js
+	]).pipe(gulp.dest("dist"));
+});
+
+gulp.task("build", gulp.series(
+	"clean:dist",
+	"build:package",
+	"build:codegen",
+	"build:ts"
+));

scripts/gulp/clean.js

@@ -0,0 +1,20 @@
+const gulp = require("gulp"),
+	del = require("del");
+
+gulp.task("clean:dist", () => {
+	return del("dist");
+});
+
+gulp.task("clean:test", () => {
+	return del("coverage");
+});
+
+gulp.task("clean:codegen", () => {
+	return del("src/codegen");
+});
+
+gulp.task("clean", gulp.parallel([
+	"clean:dist",
+	"clean:test",
+	"clean:codegen"
+]));

scripts/gulp/develop.js

@@ -0,0 +1,63 @@
+const gulp = require("gulp"),
+	ts = require("gulp-typescript"),
+	merge = require("merge2"),
+	plumber = require("gulp-plumber"),
+	jestCli = require("jest-cli"),
+	jestConfig = require("../../jest.config");
+
+gulp.task("develop:build:package", () => {
+	gulp.watch([
+		"./package.json"
+	], gulp.series("build:package"));
+});
+
+gulp.task("develop:build:codegen", () => {
+	gulp.watch([
+		"./scripts/codegen/templates/**/*.ejs"
+	], gulp.series("build:codegen"));
+});
+
+gulp.task("develop:build:ts", () => {
+	const tsProject = ts.createProject("tsconfig.build.json", {
+		isolatedModules: true
+	});
+
+	const build = () => {
+		const tsResult = gulp.src([
+				"./src/**/*.ts",
+				"!./src/**/tests/**/*.ts",
+				"!./src/**/*.spec.ts"
+			])
+			.pipe(plumber())
+			.pipe(tsProject());
+
+		return merge([
+			tsResult.dts,
+			tsResult.js
+		]).pipe(gulp.dest("dist"));
+	};
+	build.displayName = "develop:build:ts:execution";
+
+	gulp.watch([
+		"./src/**/*.ts",
+		"!./src/**/tests/**/*.ts",
+		"!./src/**/*.spec.ts"
+	], build);
+});
+
+gulp.task("develop:test:jest", () => {
+	return jestCli.runCLI({
+		config: jestConfig,
+		watchAll: true
+	}, ["."]);
+});
+
+gulp.task("develop", gulp.series(
+	"build",
+	gulp.parallel(
+		"develop:build:codegen",
+		"develop:build:ts",
+		"develop:build:package"
+		// "develop:test:jest"
+	)
+));

scripts/gulp/index.js

@@ -0,0 +1,7 @@
+require("./clean");
+
+require("./build");
+require("./test");
+require("./tslint");
+
+require("./develop");

scripts/gulp/test.js

@@ -0,0 +1,19 @@
+const gulp = require("gulp"),
+	jestCli = require("jest-cli"),
+	jestConfig = require("../../jest.config");
+
+gulp.task("test:jest", () => {
+	return jestCli.runCLI({
+		config: jestConfig
+	}, ["."]).then(({ results }) => {
+		if (!results.success) {
+			return Promise.reject(new Error(`Failed running ${ results.numFailedTests } test(s)`));
+		}
+	});
+});
+
+gulp.task("test", gulp.series([
+	"clean:test",
+	"build:codegen",
+	"test:jest"
+]));

scripts/gulp/tslint.js

@@ -0,0 +1,16 @@
+const gulp = require("gulp"),
+	tslint = require("tslint"),
+	gulpTslint = require("gulp-tslint");
+
+gulp.task("tslint", () => {
+	const program = tslint.Linter.createProgram("./tsconfig.json");
+	return gulp.src([
+			"src/**/*.ts",
+			"!src/**/codegen/**/*.ts"
+		])
+		.pipe(gulpTslint({
+			program,
+			formatter: "verbose"
+		}))
+		.pipe(gulpTslint.report())
+});

src/codegen/ApiFilter.tokens

@@ -0,0 +1,23 @@
+T__0=1
+T__1=2
+T__2=3
+OP_NULL_CHECK=4
+OP_COMPARISON=5
+OP_LIKE=6
+OP_BETWEEN=7
+OP_IN=8
+OP_EXISTS=9
+AND=10
+OR=11
+HAVE_COUNT=12
+RAW=13
+FIELD=14
+STRING=15
+NUMBER=16
+SPACE=17
+'('=1
+','=2
+')'=3
+'and'=10
+'or'=11
+'have count'=12