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Tracking: Support the full JSON Path language #12

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1 of 17 tasks
b41sh opened this issue Apr 20, 2023 · 0 comments
Open
1 of 17 tasks

Tracking: Support the full JSON Path language #12

b41sh opened this issue Apr 20, 2023 · 0 comments
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good first issue Good for newcomers help wanted Extra attention is needed

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@b41sh
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b41sh commented Apr 20, 2023 •
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JSON path has already implemented the basic elements accessors and comparison predicates filter expression, in order to support the full JSON Path language, the following tasks need to be done further.

  • Variables:
    • Variables
  • Modes:
    • lax
    • strict
  • Item methods:
    • type()
    • size()
    • double()
    • ceiling()
    • floor()
    • abs()
    • datetime()
    • keyvalue()
  • Arithmetic expressions
    • Unary + or -
    • Binary +, -, *, /, %
  • Filter expression
    • exists path predicate
    • like_regex predicate
    • starts with predicate
    • is unknown predicate

The syntax and functionality of JSON Path should be implemented in accordance with the SQL:2016 (ISO/IEC 9075:2016) standard. Here are some references:
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good first issue Good for newcomers help wanted Extra attention is needed
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