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tests/testthat/_snaps/parsing-factors.md
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factor levels must be null or a character vector (#1140)
Code
col_factor(levels = 1:10)
Condition
Error:
! `levels` must be `NULL` or a character vector:
- `levels` is a 'integer'
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readr documentation built on Feb. 20, 2026, 1:07 a.m.
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factor levels must be null or a character vector (#1140)
Code
col_factor(levels = 1:10)
Condition
Error:
! `levels` must be `NULL` or a character vector:
- `levels` is a 'integer'
Try the readr package in your browser
Any scripts or data that you put into this service are public.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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