[BUG-REPORT] String comparison failed with `pyarrow.StringScalar` type

[cgjosephlee]

Description

text = ['Something', 'very pretty', 'is coming', 'our', 'way.']
df = vx.from_arrays(text=text)
df[df.text == text[0]] # good
df[df.text == text[1]] # good

col = df.text.values
df[df.text == col[0]] # NameError: name 'Something' is not defined
df[df.text == col[1]] # SyntaxError: invalid syntax
df[df.text == col[1].as_py()] # good

Same syntax works with numbers.

num = [1,2,3,4,5]
df = vx.from_arrays(num=num)
df[df.num == df.num.values[1]] # good

Software information

• Vaex version (import vaex; vaex.__version__): 4.14.0
• Vaex was installed via: pip
• OS: Debian 10

Additional information Please state any supplementary information or provide additional context for the problem (e.g. screenshots, data, etc..).

[JovanVeljanoski]

Thanks for the report!