Function extractAllConditions

packages/db/src/query/predicate-utils.ts:948–960

* Extract all individual conditions from a predicate, flattening AND operations.

(
  predicate: BasicExpression<boolean>,
)

 * Extract all individual conditions from a predicate, flattening AND operations.
 */
function extractAllConditions(
  predicate: BasicExpression<boolean>,
): Array<BasicExpression<boolean>> {
  if (predicate.type === `func` && predicate.name === `and`) {
    const conditions: Array<BasicExpression<boolean>> = []
    for (const arg of predicate.args) {
      conditions.push(...extractAllConditions(arg as BasicExpression<boolean>))
    }
    return conditions
  }

  return [predicate]
}

/**
 * Remove specified conditions from a predicate.