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JSON Path Query

total 00:00
Hard45 minPremium

    The query language every config tool ends up growing: read a value out of nested JSON by dot path, match many at once with wildcards, index into arrays, report where each match came from, and finally write values back.

    The five steps
    1. One value, one path 7 min
    2. Many at once 9 min
    3. Into the arrays 9 min
    4. Where did that come from 9 min
    5. Writing back 11 min