[Query] Resolve Value

Generated from 'wiki-query.ts' on 2026-11-08, 09:20:49 UTC (v2.17.4), do not edit directly.

Provides access to flowR's value tracking (which is configurable)
This query is requested with the type resolve-value.
Run in the REPL: :query @resolve-value (<crit>;...) <code | file://path>

With this query you can use flowR's value-tracking capabilities to resolve identifiers to all potential values they may have at runtime (if possible). The extent to which flowR traces values (e.g., built-ins vs. constants) can be configured in flowR's Configuration file (see the Interface wiki page for more information).

Using the example code x <- 1 y <-2 print(x) print(y) (with newlines), the following query returns all values of x in the code:

[ { "type": "resolve-value",   "criteria": [ "3@x",    "4@y" ] } ]

(This can be shortened to @resolve-value (3@x;4@y) "x <- 1\ny <-2\nprint(x)\nprint(y)" when used with the REPL command :query).

Results (prettified and summarized):

Query: resolve-value (20 ms)
   ╰ Values for {3@x, 4@y}
     ╰ [1L, 1L], [2L, 2L]

{"resolve-value":{".meta":{},"results":{"{\"type\":\"resolve-value\",\"criteria\":[\"3@x\",\"4@y\"]}":{"values":[{"type":"set","elements":[{"type":"interval","start":{"type":"number","value":{"markedAsInt":true,"num":1,"complexNumber":false}},"end":{"type":"number","value":{"markedAsInt":true,"num":1,"complexNumber":false}},"startInclusive":true,"endInclusive":true}]},{"type":"set","elements":[{"type":"interval","start":{"type":"number","value":{"markedAsInt":true,"num":2,"complexNumber":false}},"end":{"type":"number","value":{"markedAsInt":true,"num":2,"complexNumber":false}},"startInclusive":true,"endInclusive":true}]}]}}},".meta":{}}

x <- 1
y <-2
print(x)
print(y)