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36 changes: 15 additions & 21 deletions README.md
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# The Real PostgreSQL Parser for JavaScript

### Bring the power of PostgreSQL’s native parser to your JavaScript projects — no native builds, no platform headaches.
### Bring the power of PostgreSQL's native parser to your JavaScript projects — no native builds, no platform headaches.

This is the official PostgreSQL parser, compiled to WebAssembly (WASM) for seamless, cross-platform compatibility. Use it in Node.js or the browser, on Linux, Windows, or anywhere JavaScript runs.

Expand Down Expand Up @@ -177,34 +177,28 @@ The build process generates these files:
- `wasm/index.js` - ES module exports
- `wasm/index.cjs` - CommonJS exports with sync wrappers

## Related Projects
## Credits

* [libpg_query](https://github.com/pganalyze/libpg_query)
* [pgsql-parser](https://github.com/pyramation/pgsql-parser)
* [pg_query](https://github.com/lfittl/pg_query)
* [pg_query.go](https://github.com/lfittl/pg_query.go)
Built on the excellent work of several contributors:

## Credit

* This is based on the output of [libpg_query](https://github.com/pganalyze/libpg_query). This wraps the static library output and links it into a node module for use in js.

* All credit for the hard problems goes to [Lukas Fittl](https://github.com/lfittl).

* Additional thanks for the original Node.js integration work by [Ethan Resnick](https://github.com/ethanresnick).

* Original [Code](https://github.com/zhm/node-pg-query-native) and [License](https://github.com/zhm/node-pg-query-native/blob/master/LICENSE.md)
* **[Dan Lynch](https://github.com/pyramation)** — official maintainer since 2018 and architect of the current implementation
* **[Lukas Fittl](https://github.com/lfittl)** for [libpg_query](https://github.com/pganalyze/libpg_query) — the core PostgreSQL parser that powers this project
* **[Greg Richardson](https://github.com/gregnr)** for AST guidance and pushing the transition to WASM for better interoperability
* **[Ethan Resnick](https://github.com/ethanresnick)** for the original Node.js N-API bindings
* **[Zac McCormick](https://github.com/zhm)** for the foundational [node-pg-query-native](https://github.com/zhm/node-pg-query-native) parser

## Related

* [pgsql-parser](https://github.com/launchql/pgsql-parser): The real PostgreSQL parser for Node.js, providing symmetric parsing and deparsing of SQL statements with actual PostgreSQL parser integration.
* [pgsql-deparser](https://github.com/launchql/pgsql-parser/tree/main/packages/deparser): A streamlined tool designed for converting PostgreSQL ASTs back into SQL queries, focusing solely on deparser functionality to complement `pgsql-parser`.
* [@pgsql/types](https://github.com/launchql/pgsql-parser/tree/main/packages/types): Offers TypeScript type definitions for PostgreSQL AST nodes, facilitating type-safe construction, analysis, and manipulation of ASTs.
* [@pgsql/utils](https://github.com/launchql/pgsql-parser/tree/main/packages/utils): A comprehensive utility library for PostgreSQL, offering type-safe AST node creation and enum value conversions, simplifying the construction and manipulation of PostgreSQL ASTs.
* [pg-proto-parser](https://github.com/launchql/pg-proto-parser): A TypeScript tool that parses PostgreSQL Protocol Buffers definitions to generate TypeScript interfaces, utility functions, and JSON mappings for enums.
* [pgsql-parser](https://www.npmjs.com/package/pgsql-parser): The real PostgreSQL parser for Node.js, providing symmetric parsing and deparsing of SQL statements with actual PostgreSQL parser integration.
* [pgsql-deparser](https://www.npmjs.com/package/pgsql-deparser): A streamlined tool designed for converting PostgreSQL ASTs back into SQL queries, focusing solely on deparser functionality to complement `pgsql-parser`.
* [@pgsql/types](https://www.npmjs.com/package/@pgsql/types): Offers TypeScript type definitions for PostgreSQL AST nodes, facilitating type-safe construction, analysis, and manipulation of ASTs.
* [@pgsql/enums](https://www.npmjs.com/package/@pgsql/enums): Provides TypeScript enum definitions for PostgreSQL constants, enabling type-safe usage of PostgreSQL enums and constants in your applications.
* [@pgsql/utils](https://www.npmjs.com/package/@pgsql/utils): A comprehensive utility library for PostgreSQL, offering type-safe AST node creation and enum value conversions, simplifying the construction and manipulation of PostgreSQL ASTs.
* [pg-proto-parser](https://www.npmjs.com/package/pg-proto-parser): A TypeScript tool that parses PostgreSQL Protocol Buffers definitions to generate TypeScript interfaces, utility functions, and JSON mappings for enums.
* [libpg-query](https://github.com/launchql/libpg-query-node): The real PostgreSQL parser exposed for Node.js, used primarily in `pgsql-parser` for parsing and deparsing SQL queries.

## Disclaimer

AS DESCRIBED IN THE LICENSES, THE SOFTWARE IS PROVIDED “AS IS”, AT YOUR OWN RISK, AND WITHOUT WARRANTIES OF ANY KIND.
AS DESCRIBED IN THE LICENSES, THE SOFTWARE IS PROVIDED "AS IS", AT YOUR OWN RISK, AND WITHOUT WARRANTIES OF ANY KIND.

No developer or entity involved in creating Software will be liable for any claims or damages whatsoever associated with your use, inability to use, or your interaction with other users of the Software code or Software CLI, including any direct, indirect, incidental, special, exemplary, punitive or consequential damages, or loss of profits, cryptocurrencies, tokens, or anything else of value.
13 changes: 7 additions & 6 deletions enums/13/README.md
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Expand Up @@ -60,15 +60,16 @@ Our latest is built with PostgreSQL 17 enum definitions.

## Related

* [pgsql-parser](https://github.com/launchql/pgsql-parser): The real PostgreSQL parser for Node.js, providing symmetric parsing and deparsing of SQL statements with actual PostgreSQL parser integration.
* [pgsql-deparser](https://github.com/launchql/pgsql-parser/tree/main/packages/deparser): A streamlined tool designed for converting PostgreSQL ASTs back into SQL queries, focusing solely on deparser functionality to complement `pgsql-parser`.
* [@pgsql/types](https://github.com/launchql/pgsql-parser/tree/main/packages/types): Offers TypeScript type definitions for PostgreSQL AST nodes, facilitating type-safe construction, analysis, and manipulation of ASTs.
* [@pgsql/utils](https://github.com/launchql/pgsql-parser/tree/main/packages/utils): A comprehensive utility library for PostgreSQL, offering type-safe AST node creation and enum value conversions, simplifying the construction and manipulation of PostgreSQL ASTs.
* [pg-proto-parser](https://github.com/launchql/pg-proto-parser): A TypeScript tool that parses PostgreSQL Protocol Buffers definitions to generate TypeScript interfaces, utility functions, and JSON mappings for enums.
* [pgsql-parser](https://www.npmjs.com/package/pgsql-parser): The real PostgreSQL parser for Node.js, providing symmetric parsing and deparsing of SQL statements with actual PostgreSQL parser integration.
* [pgsql-deparser](https://www.npmjs.com/package/pgsql-deparser): A streamlined tool designed for converting PostgreSQL ASTs back into SQL queries, focusing solely on deparser functionality to complement `pgsql-parser`.
* [@pgsql/types](https://www.npmjs.com/package/@pgsql/types): Offers TypeScript type definitions for PostgreSQL AST nodes, facilitating type-safe construction, analysis, and manipulation of ASTs.
* [@pgsql/enums](https://www.npmjs.com/package/@pgsql/enums): Provides TypeScript enum definitions for PostgreSQL constants, enabling type-safe usage of PostgreSQL enums and constants in your applications.
* [@pgsql/utils](https://www.npmjs.com/package/@pgsql/utils): A comprehensive utility library for PostgreSQL, offering type-safe AST node creation and enum value conversions, simplifying the construction and manipulation of PostgreSQL ASTs.
* [pg-proto-parser](https://www.npmjs.com/package/pg-proto-parser): A TypeScript tool that parses PostgreSQL Protocol Buffers definitions to generate TypeScript interfaces, utility functions, and JSON mappings for enums.
* [libpg-query](https://github.com/launchql/libpg-query-node): The real PostgreSQL parser exposed for Node.js, used primarily in `pgsql-parser` for parsing and deparsing SQL queries.

## Disclaimer

AS DESCRIBED IN THE LICENSES, THE SOFTWARE IS PROVIDED "AS IS", AT YOUR OWN RISK, AND WITHOUT WARRANTIES OF ANY KIND.

No developer or entity involved in creating Software will be liable for any claims or damages whatsoever associated with your use, inability to use, or your interaction with other users of the Software code or Software CLI, including any direct, indirect, incidental, special, exemplary, punitive or consequential damages, or loss of profits, cryptocurrencies, tokens, or anything else of value.
No developer or entity involved in creating Software will be liable for any claims or damages whatsoever associated with your use, inability to use, or your interaction with other users of the Software code or Software CLI, including any direct, indirect, incidental, special, exemplary, punitive or consequential damages, or loss of profits, cryptocurrencies, tokens, or anything else of value.
13 changes: 7 additions & 6 deletions enums/14/README.md
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Expand Up @@ -60,15 +60,16 @@ Our latest is built with PostgreSQL 17 enum definitions.

## Related

* [pgsql-parser](https://github.com/launchql/pgsql-parser): The real PostgreSQL parser for Node.js, providing symmetric parsing and deparsing of SQL statements with actual PostgreSQL parser integration.
* [pgsql-deparser](https://github.com/launchql/pgsql-parser/tree/main/packages/deparser): A streamlined tool designed for converting PostgreSQL ASTs back into SQL queries, focusing solely on deparser functionality to complement `pgsql-parser`.
* [@pgsql/types](https://github.com/launchql/pgsql-parser/tree/main/packages/types): Offers TypeScript type definitions for PostgreSQL AST nodes, facilitating type-safe construction, analysis, and manipulation of ASTs.
* [@pgsql/utils](https://github.com/launchql/pgsql-parser/tree/main/packages/utils): A comprehensive utility library for PostgreSQL, offering type-safe AST node creation and enum value conversions, simplifying the construction and manipulation of PostgreSQL ASTs.
* [pg-proto-parser](https://github.com/launchql/pg-proto-parser): A TypeScript tool that parses PostgreSQL Protocol Buffers definitions to generate TypeScript interfaces, utility functions, and JSON mappings for enums.
* [pgsql-parser](https://www.npmjs.com/package/pgsql-parser): The real PostgreSQL parser for Node.js, providing symmetric parsing and deparsing of SQL statements with actual PostgreSQL parser integration.
* [pgsql-deparser](https://www.npmjs.com/package/pgsql-deparser): A streamlined tool designed for converting PostgreSQL ASTs back into SQL queries, focusing solely on deparser functionality to complement `pgsql-parser`.
* [@pgsql/types](https://www.npmjs.com/package/@pgsql/types): Offers TypeScript type definitions for PostgreSQL AST nodes, facilitating type-safe construction, analysis, and manipulation of ASTs.
* [@pgsql/enums](https://www.npmjs.com/package/@pgsql/enums): Provides TypeScript enum definitions for PostgreSQL constants, enabling type-safe usage of PostgreSQL enums and constants in your applications.
* [@pgsql/utils](https://www.npmjs.com/package/@pgsql/utils): A comprehensive utility library for PostgreSQL, offering type-safe AST node creation and enum value conversions, simplifying the construction and manipulation of PostgreSQL ASTs.
* [pg-proto-parser](https://www.npmjs.com/package/pg-proto-parser): A TypeScript tool that parses PostgreSQL Protocol Buffers definitions to generate TypeScript interfaces, utility functions, and JSON mappings for enums.
* [libpg-query](https://github.com/launchql/libpg-query-node): The real PostgreSQL parser exposed for Node.js, used primarily in `pgsql-parser` for parsing and deparsing SQL queries.

## Disclaimer

AS DESCRIBED IN THE LICENSES, THE SOFTWARE IS PROVIDED "AS IS", AT YOUR OWN RISK, AND WITHOUT WARRANTIES OF ANY KIND.

No developer or entity involved in creating Software will be liable for any claims or damages whatsoever associated with your use, inability to use, or your interaction with other users of the Software code or Software CLI, including any direct, indirect, incidental, special, exemplary, punitive or consequential damages, or loss of profits, cryptocurrencies, tokens, or anything else of value.
No developer or entity involved in creating Software will be liable for any claims or damages whatsoever associated with your use, inability to use, or your interaction with other users of the Software code or Software CLI, including any direct, indirect, incidental, special, exemplary, punitive or consequential damages, or loss of profits, cryptocurrencies, tokens, or anything else of value.
13 changes: 7 additions & 6 deletions enums/15/README.md
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Expand Up @@ -60,15 +60,16 @@ Our latest is built with PostgreSQL 17 enum definitions.

## Related

* [pgsql-parser](https://github.com/launchql/pgsql-parser): The real PostgreSQL parser for Node.js, providing symmetric parsing and deparsing of SQL statements with actual PostgreSQL parser integration.
* [pgsql-deparser](https://github.com/launchql/pgsql-parser/tree/main/packages/deparser): A streamlined tool designed for converting PostgreSQL ASTs back into SQL queries, focusing solely on deparser functionality to complement `pgsql-parser`.
* [@pgsql/types](https://github.com/launchql/pgsql-parser/tree/main/packages/types): Offers TypeScript type definitions for PostgreSQL AST nodes, facilitating type-safe construction, analysis, and manipulation of ASTs.
* [@pgsql/utils](https://github.com/launchql/pgsql-parser/tree/main/packages/utils): A comprehensive utility library for PostgreSQL, offering type-safe AST node creation and enum value conversions, simplifying the construction and manipulation of PostgreSQL ASTs.
* [pg-proto-parser](https://github.com/launchql/pg-proto-parser): A TypeScript tool that parses PostgreSQL Protocol Buffers definitions to generate TypeScript interfaces, utility functions, and JSON mappings for enums.
* [pgsql-parser](https://www.npmjs.com/package/pgsql-parser): The real PostgreSQL parser for Node.js, providing symmetric parsing and deparsing of SQL statements with actual PostgreSQL parser integration.
* [pgsql-deparser](https://www.npmjs.com/package/pgsql-deparser): A streamlined tool designed for converting PostgreSQL ASTs back into SQL queries, focusing solely on deparser functionality to complement `pgsql-parser`.
* [@pgsql/types](https://www.npmjs.com/package/@pgsql/types): Offers TypeScript type definitions for PostgreSQL AST nodes, facilitating type-safe construction, analysis, and manipulation of ASTs.
* [@pgsql/enums](https://www.npmjs.com/package/@pgsql/enums): Provides TypeScript enum definitions for PostgreSQL constants, enabling type-safe usage of PostgreSQL enums and constants in your applications.
* [@pgsql/utils](https://www.npmjs.com/package/@pgsql/utils): A comprehensive utility library for PostgreSQL, offering type-safe AST node creation and enum value conversions, simplifying the construction and manipulation of PostgreSQL ASTs.
* [pg-proto-parser](https://www.npmjs.com/package/pg-proto-parser): A TypeScript tool that parses PostgreSQL Protocol Buffers definitions to generate TypeScript interfaces, utility functions, and JSON mappings for enums.
* [libpg-query](https://github.com/launchql/libpg-query-node): The real PostgreSQL parser exposed for Node.js, used primarily in `pgsql-parser` for parsing and deparsing SQL queries.

## Disclaimer

AS DESCRIBED IN THE LICENSES, THE SOFTWARE IS PROVIDED "AS IS", AT YOUR OWN RISK, AND WITHOUT WARRANTIES OF ANY KIND.

No developer or entity involved in creating Software will be liable for any claims or damages whatsoever associated with your use, inability to use, or your interaction with other users of the Software code or Software CLI, including any direct, indirect, incidental, special, exemplary, punitive or consequential damages, or loss of profits, cryptocurrencies, tokens, or anything else of value.
No developer or entity involved in creating Software will be liable for any claims or damages whatsoever associated with your use, inability to use, or your interaction with other users of the Software code or Software CLI, including any direct, indirect, incidental, special, exemplary, punitive or consequential damages, or loss of profits, cryptocurrencies, tokens, or anything else of value.
13 changes: 7 additions & 6 deletions enums/16/README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -60,15 +60,16 @@ Our latest is built with PostgreSQL 17 enum definitions.

## Related

* [pgsql-parser](https://github.com/launchql/pgsql-parser): The real PostgreSQL parser for Node.js, providing symmetric parsing and deparsing of SQL statements with actual PostgreSQL parser integration.
* [pgsql-deparser](https://github.com/launchql/pgsql-parser/tree/main/packages/deparser): A streamlined tool designed for converting PostgreSQL ASTs back into SQL queries, focusing solely on deparser functionality to complement `pgsql-parser`.
* [@pgsql/types](https://github.com/launchql/pgsql-parser/tree/main/packages/types): Offers TypeScript type definitions for PostgreSQL AST nodes, facilitating type-safe construction, analysis, and manipulation of ASTs.
* [@pgsql/utils](https://github.com/launchql/pgsql-parser/tree/main/packages/utils): A comprehensive utility library for PostgreSQL, offering type-safe AST node creation and enum value conversions, simplifying the construction and manipulation of PostgreSQL ASTs.
* [pg-proto-parser](https://github.com/launchql/pg-proto-parser): A TypeScript tool that parses PostgreSQL Protocol Buffers definitions to generate TypeScript interfaces, utility functions, and JSON mappings for enums.
* [pgsql-parser](https://www.npmjs.com/package/pgsql-parser): The real PostgreSQL parser for Node.js, providing symmetric parsing and deparsing of SQL statements with actual PostgreSQL parser integration.
* [pgsql-deparser](https://www.npmjs.com/package/pgsql-deparser): A streamlined tool designed for converting PostgreSQL ASTs back into SQL queries, focusing solely on deparser functionality to complement `pgsql-parser`.
* [@pgsql/types](https://www.npmjs.com/package/@pgsql/types): Offers TypeScript type definitions for PostgreSQL AST nodes, facilitating type-safe construction, analysis, and manipulation of ASTs.
* [@pgsql/enums](https://www.npmjs.com/package/@pgsql/enums): Provides TypeScript enum definitions for PostgreSQL constants, enabling type-safe usage of PostgreSQL enums and constants in your applications.
* [@pgsql/utils](https://www.npmjs.com/package/@pgsql/utils): A comprehensive utility library for PostgreSQL, offering type-safe AST node creation and enum value conversions, simplifying the construction and manipulation of PostgreSQL ASTs.
* [pg-proto-parser](https://www.npmjs.com/package/pg-proto-parser): A TypeScript tool that parses PostgreSQL Protocol Buffers definitions to generate TypeScript interfaces, utility functions, and JSON mappings for enums.
* [libpg-query](https://github.com/launchql/libpg-query-node): The real PostgreSQL parser exposed for Node.js, used primarily in `pgsql-parser` for parsing and deparsing SQL queries.

## Disclaimer

AS DESCRIBED IN THE LICENSES, THE SOFTWARE IS PROVIDED "AS IS", AT YOUR OWN RISK, AND WITHOUT WARRANTIES OF ANY KIND.

No developer or entity involved in creating Software will be liable for any claims or damages whatsoever associated with your use, inability to use, or your interaction with other users of the Software code or Software CLI, including any direct, indirect, incidental, special, exemplary, punitive or consequential damages, or loss of profits, cryptocurrencies, tokens, or anything else of value.
No developer or entity involved in creating Software will be liable for any claims or damages whatsoever associated with your use, inability to use, or your interaction with other users of the Software code or Software CLI, including any direct, indirect, incidental, special, exemplary, punitive or consequential damages, or loss of profits, cryptocurrencies, tokens, or anything else of value.
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