SOQL Parser JS

{ }

Parse

SOQL string to structured AST

SELECT Name
FROM Account
WHERE Industry = 'media'
ORDER BY BillingPostalCode ASC NULLS LAST
LIMIT 125

↓

{
  "fields": [
    {
      "type": "Field",
      "field": "Name"
    }
  ],
  "sObject": "Account",
  "where": {
    "left": {
      "field": "Industry",
      "operator": "=",
      "literalType": "STRING",
      "value": "'media'"
    }
  },
  "orderBy": [
    {
      "field": "BillingPostalCode",
      "order": "ASC",
      "nulls": "LAST"
    }
  ],
  "limit": 125
}

< >

Compose

AST back to SOQL string

{
  "fields": [
    {
      "type": "Field",
      "field": "Name"
    }
  ],
  "sObject": "Account",
  "where": {
    "left": {
      "field": "Industry",
      "operator": "=",
      "literalType": "STRING",
      "value": "'media'"
    }
  },
  "orderBy": [
    {
      "field": "BillingPostalCode",
      "order": "ASC",
      "nulls": "LAST"
    }
  ],
  "limit": 125
}

↓

SELECT Name
FROM Account
WHERE Industry = 'media'
ORDER BY BillingPostalCode ASC NULLS LAST
LIMIT 125

////

Battle Tested

Production-proven reliability

0Runtime Dependencies

330+Test Cases

Built on a hand-rolled recursive descent parser for maximum performance and a tiny bundle size. Aims to support every SOQL feature.

Powering Jetstream in production for many years — billions of queries parsed and composed from thousands of users.