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hasRuntimeDefault() — astro Function Reference

Architecture documentation for the hasRuntimeDefault() function in migration-queries.ts from the astro codebase.

Function typescript CoreAstro CoreMiddleware called by 1

Entity Profile

Dependency Diagram

graph TD
  02164d2e_ff97_8267_886a_409e6c58553e["hasRuntimeDefault()"]
  d1459290_7e42_1f92_05bd_dcc3aeda9fd3["migration-queries.ts"]
  02164d2e_ff97_8267_886a_409e6c58553e -->|defined in| d1459290_7e42_1f92_05bd_dcc3aeda9fd3
  701aff23_42ee_0680_6e17_24b8731e538e["canAlterTableAddColumn()"]
  701aff23_42ee_0680_6e17_24b8731e538e -->|calls| 02164d2e_ff97_8267_886a_409e6c58553e
  style 02164d2e_ff97_8267_886a_409e6c58553e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/db/src/core/cli/migration-queries.ts lines 422–424

function hasRuntimeDefault(column: DBColumn): column is DBColumnWithDefault {
	return !!(column.schema.default && isSerializedSQL(column.schema.default));
}

Domain

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Defined In

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Source

Frequently Asked Questions

What does hasRuntimeDefault() do?
hasRuntimeDefault() is a function in the astro codebase, defined in packages/db/src/core/cli/migration-queries.ts.
Where is hasRuntimeDefault() defined?
hasRuntimeDefault() is defined in packages/db/src/core/cli/migration-queries.ts at line 422.
What calls hasRuntimeDefault()?
hasRuntimeDefault() is called by 1 function(s): canAlterTableAddColumn.

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