Evaluate the Rhai scripting language in DuckDB
Maintainer(s):
rustyconover
Installing and Loading
INSTALL evalexpr_rhai FROM community;
LOAD evalexpr_rhai;
About evalexpr_rhai
For more information regarding usage, see the documentation.
Added Functions
| function_name | function_type | description | comment | examples |
|---|---|---|---|---|
| evalexpr_rhai | scalar | Evaluate a Rhai scripting language expression and return the result as JSON | NULL | [evalexpr_rhai('40 + 2'), evalexpr_rhai('[1, 2, 3].map(|x| x * 2)')] |
| evalexpr_rhai | scalar | Evaluate a Rhai scripting language expression with a JSON context object accessible as 'context' | NULL | [evalexpr_rhai('context.x + context.y', '{"x": 10, "y": 20}'), evalexpr_rhai('context.items.len()', '{"items": [1, 2, 3]}')] |
Overloaded Functions
| function_name | function_type | description | comment | examples | |—————|—————|————-|———|———-|
Added Types
| type_name | type_size | logical_type | type_category | internal | |———–|———-:|————–|—————|———-|
Added Settings
| name | description | input_type | scope | aliases | |——|————-|————|——-|———|