在显示 data.table 时,如何指示 R 将字符列中的文本左对齐?

How can I instruct R to left justify the text in a character column when displaying a data.table?

我该如何指导 R to left justify the text in a character column when displaying a data.table

例如,我如何指示 R 在以下输出中左对齐列“文本”,使其与所需的输出相匹配?

library(data.table)
(data1 <- data.table(text = c("AAAAAA", "B", "C"), number = c(1, 2, 3)))
#>      text number
#> 1: AAAAAA      1
#> 2:      B      2
#> 3:      C      3

reprex package (v2.0.1)

于 2022-02-10 创建

期望的输出:

#>    text   number
#> 1: AAAAAA      1
#> 2: B           2
#> 3: C           3

您可以将 justify = "left" 参数传递给 print.data.table:

print(data1,justify="left")
     text number
   <char>  <num>
1: AAAAAA      1
2: B           2
3: C           3