Chain a Search Pipeline

HardHigher Order FunctionsChainingPRO

Design a JavaScript chaining search pipeline with query normalization, filtering, copied sorting, and final card mapping. This hard exercise asks learners to keep lesson objects until every selection and ordering decision is complete.

What you'll practice

Design a JavaScript chaining search pipeline with query normalization
Filtering
Copied sorting
Final card mapping
Asks learners to keep lesson objects until every selection and ordering decision is complete

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