refactor!: updated some functions to be equivalent to Python Polars #852
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Oops, I didn't realize that |
I thought this for a moment, but then I realized that enforcing a character vector is not a bad thing. |
etiennebacher
requested changes
Feb 26, 2024
eitsupi
commented
Feb 26, 2024
| @@ -232,7 +232,7 @@ ExprStr_len_chars = function() { | |||
| #' | |||
| #' # Series list of strings to Series of concatenated strings | |||
| #' df = pl$DataFrame(list(bar = list(c("a", "b", "c"), c("1", "2", NA)))) | |||
| #' df$select(pl$col("bar")$list$eval(pl$col()$str$concat())$list$first()) | |||
| #' df$select(pl$col("bar")$list$eval(pl$col("")$str$concat("-"))$list$first()) | |||
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Python will raise a warning if the concat() argument is missing. I will update that with another PR.
eitsupi
commented
Feb 26, 2024
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