kou commented on code in PR #37981:
URL: https://github.com/apache/arrow/pull/37981#discussion_r1345016394
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cpp/src/arrow/pretty_print.h:
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@@ -77,6 +77,9 @@ struct PrettyPrintOptions {
/// If true, display schema metadata when pretty-printing a Schema
bool show_schema_metadata = true;
+
+ /// Delimiter for separating individual elements of an Array (e.g. ",")
+ std::string array_element_delimiter = ",";
Review Comment:
Interesting.
Then how about the following? I want to try simplifying your idea.
```cpp
struct PrettyPrintDelimiters {
std::string open = "[";
std::string close = "]";
std::string element = ",";
};
struct PrettyPrintOptions {
// ...
PrettyPrintDelimiters array_delimiters = PrettyPrintDelimiters::Defaults();
PrettyPrintDelimiters chunked_array_delimiters =
PrettyPrintDelimiters::Defaults();
// ...
};
```
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