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Make sure we have text before json parse (#4697)
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@ -78,6 +78,10 @@ impl Command for FromJson {
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let config = stack.get_config().unwrap_or_default();
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let string_input = input.collect_string("", &config)?;
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if string_input.is_empty() {
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return Ok(PipelineData::new(span));
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}
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// TODO: turn this into a structured underline of the nu_json error
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if call.has_flag("objects") {
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#[allow(clippy::needless_collect)]
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