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Bundle with tsup #670

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merged 2 commits into from Nov 23, 2023
Merged

Bundle with tsup #670

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654dcd3
Use tsup to bundle code and generate type declarations
nwalters512 Nov 22, 2023
b2aceb8
Remove star export
nwalters512 Nov 22, 2023
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2 changes: 1 addition & 1 deletion bin/sql-formatter-cli.cjs
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Expand Up @@ -2,7 +2,7 @@

'use strict';

const { format, supportedDialects } = require('../dist/sql-formatter.min.cjs');
const { format, supportedDialects } = require('../dist/index.cjs');
const fs = require('fs');
const tty = require('tty');
const { version } = require('../package.json');
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18 changes: 8 additions & 10 deletions package.json
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Expand Up @@ -3,16 +3,14 @@
"version": "14.0.0",
"description": "Format whitespace in a SQL query to make it more readable",
"license": "MIT",
"main": "dist/sql-formatter.min.cjs",
"main": "dist/index.cjs",
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This now uses the un-minified, non-UMD bundle. I think this is ok; unpkg will continue using the minified+UMD bundle produced by webpack.

"module": "dist/index.js",
"unpkg": "dist/sql-formatter.min.js",
"module": "lib/index.js",
"types": "lib/src/index.d.ts",
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Removing the types field both here and in exports lets TypeScript resolve the correct types by filename.

"exports": {
"./package.json": "./package.json",
".": {
"types": "./lib/src/index.d.ts",
"import": "./lib/index.js",
"require": "./dist/sql-formatter.min.cjs"
"import": "./dist/index.js",
"require": "./dist/index.cjs"
}
},
"bin": {
Expand Down Expand Up @@ -64,10 +62,9 @@
"prepare": "yarn clean && yarn grammar && yarn fix && yarn check && yarn build",
"pre-commit": "npm-run-all --parallel ts:changes lint:changes",
"grammar": "nearleyc src/parser/grammar.ne -o src/parser/grammar.ts",
"build:babel": "babel src --out-dir lib --extensions .ts --source-maps",
"build:types": "tsc --emitDeclarationOnly --isolatedModules",
"build:minified": "webpack --config webpack.prod.js && cp dist/sql-formatter.min.cjs dist/sql-formatter.min.js",
"build": "yarn grammar && npm-run-all --parallel build:babel build:types build:minified",
"build:tsup": "tsup src/index.ts --format cjs,esm --sourcemap --dts",
"build:webpack": "webpack --config webpack.prod.js && cp dist/sql-formatter.min.cjs dist/sql-formatter.min.js",
"build": "yarn grammar && npm-run-all --parallel build:tsup build:webpack",
"release": "release-it"
},
"repository": {
Expand Down Expand Up @@ -113,6 +110,7 @@
"rimraf": "^3.0.2",
"ts-jest": "^28.0.5",
"ts-loader": "^9.3.1",
"tsup": "^8.0.1",
"typescript": "^4.7.4",
"webpack": "^5.74.0",
"webpack-cli": "^4.9.1",
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21 changes: 18 additions & 3 deletions src/index.ts
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Expand Up @@ -2,9 +2,24 @@ export { supportedDialects, format, formatDialect } from './sqlFormatter.js';
export { expandPhrases } from './expandPhrases.js';
export { ConfigError } from './validateConfig.js';

// Intentionally use "export *" syntax here to make sure when adding a new SQL dialect
// we wouldn't forget to expose it in our public API.
export * from './allDialects.js';
// When adding a new dialect, be sure to add it to the list of exports below.
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Removing the export * was necessary because esbuild transformed it into code that wasn't statically analyzable for tree shaking. If desired, I can look into adding a test that asserts that this file has all the necessary language imports?

export { bigquery } from './languages/bigquery/bigquery.formatter.js';
export { db2 } from './languages/db2/db2.formatter.js';
export { db2i } from './languages/db2i/db2i.formatter.js';
export { hive } from './languages/hive/hive.formatter.js';
export { mariadb } from './languages/mariadb/mariadb.formatter.js';
export { mysql } from './languages/mysql/mysql.formatter.js';
export { n1ql } from './languages/n1ql/n1ql.formatter.js';
export { plsql } from './languages/plsql/plsql.formatter.js';
export { postgresql } from './languages/postgresql/postgresql.formatter.js';
export { redshift } from './languages/redshift/redshift.formatter.js';
export { spark } from './languages/spark/spark.formatter.js';
export { sqlite } from './languages/sqlite/sqlite.formatter.js';
export { sql } from './languages/sql/sql.formatter.js';
export { trino } from './languages/trino/trino.formatter.js';
export { transactsql } from './languages/transactsql/transactsql.formatter.js';
export { singlestoredb } from './languages/singlestoredb/singlestoredb.formatter.js';
export { snowflake } from './languages/snowflake/snowflake.formatter.js';

// NB! To re-export types the "export type" syntax is required by webpack.
// Otherwise webpack build will fail.
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