top() in the middle of a KQL query #387
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If you look at the actual grammar on that branch, query-str := $bom? query
query := selector q-ws* "||" q-ws* query | selector
selector := filter q-ws* selector-operator q-ws* selector | filter
selector-operator := ">>" | ">" | "++" | "+"
filter := "top(" q-ws* ")" | matchershttps://github.com/kdl-org/kdl/blob/kdl-v2/QUERY-SPEC.md#full-grammar Unless I'm misreading my own grammar/spec wrong. Maybe what's missing is mentioning this fact further up in the spec? |
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You're right I misread the grammar, my bad. |
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I'm not sure that's the case? |
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oh yeah, you're right. I definitely don't think we should have |
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The KQL grammar (on the v2 branch) allows the
top()filter in the middle of a query. What shoulda > top() > breturn ? I see several possibilities:top() > b(after all, the spec says that top returns all toplevel children of the current document)a > b(ignoretop(), but that seems weird)Beta Was this translation helpful? Give feedback.
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