Hi,
When leading zero is included, an unexpected Octal conversion is used.
This might be a "bug" instead of a "feature".
>From the help, we have:
FUNCTIONS FOR FINDING COMPLETIONS *complete-functions*
...
On the second invocation the arguments are:
a:base the text with which matches should match; the text that
was
located in the first call (can be empty)
Therefore, a:base should be "text", as it is.
However, when "text" including leading zero, auto Octal conversion is
done.
For example: when input is 0123, output is 83, instead of '0123'.
My workaround from the script level is to use my self-made s:base
variable,
instead of using a:base function argument:
let current_line = getline(line('.'))
let start_cursor = col('.')-1
" start_column is what found from the first invocation
let len = start_cursor - start_column
let s:base = strpart(current_line, start_column, len)
In this example, when input is '0123':
s:base returns '0123' (expected)
a:base returns '83' (surprise!)
Sean
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