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c0553c7273
* enhancement: add more kql spec tests and simplify ast normalization * enhancement: kql parser error if query starts with AND * enhancement: add kql docs and support for date and time only dateTimeRestriction queries * enhancement: add the ability to decide how kql nodes get connected connecting nodes (with edges) seem straight forward when not using group, the default connection for nodes with the same node is always OR. THis only applies for first level nodes, for grouped nodes it is defined differently. The KQL docs are saying, nodes inside a grouped node, with the same key are connected by a AND edge. * enhancement: explicit error handling for falsy group nodes and queries with leading binary operator * enhancement: use optimized grammar for kql parser and toolify pigeon * enhancement: simplify error handling * fix: kql implicit 'AND' and 'OR' follows the ms html spec instead of the pdf spec
29 lines
919 B
Go
29 lines
919 B
Go
/*
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Package kql provides the ability to work with kql queries.
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Not every aspect of the spec is implemented yet.
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The language support will grow over time if needed.
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The following spec parts are supported and tested:
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- 2.1.2 AND Operator
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- 2.1.6 NOT Operator
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- 2.1.8 OR Operator
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- 2.1.12 Parentheses
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- 2.3.5 Date Tokens
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- Human tokens not implemented
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- 3.1.11 Implicit Operator
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- 3.1.12 Parentheses
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- 3.1.2 AND Operator
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- 3.1.6 NOT Operator
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- 3.1.8 OR Operator
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- 3.2.3 Implicit Operator for Property Restriction
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- 3.3.1.1.1 Implicit AND Operator
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- 3.3.5 Date Tokens
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References:
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- https://learn.microsoft.com/en-us/sharepoint/dev/general-development/keyword-query-language-kql-syntax-reference
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- https://learn.microsoft.com/en-us/openspecs/sharepoint_protocols/ms-kql/3bbf06cd-8fc1-4277-bd92-8661ccd3c9b0
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- https://msopenspecs.azureedge.net/files/MS-KQL/%5bMS-KQL%5d.pdf
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*/
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package kql
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