emuto

Transform JSON data

$ emuto '[.data.items | map(.name)]' [input.json]

$ cat [data.json] | emuto '[.items]'

$ emuto --pretty '[.]' [input.json]

emuto [options] expression [file]

emuto is a data transformation tool using a jq-like query language. It processes JSON, CSV, TSV, DSV, and plain text through expressions that select, filter, and transform data structures.
The expression language supports object access, array operations, mapping, and filtering. It provides a functional approach to JSON manipulation.
emuto is useful for data extraction, format conversion, and JSON processing in scripts and pipelines.

EXPRESSION

Emuto transformation expression.

Input JSON file.

Pretty-print output.

Display help information.

Expression syntax differs from jq. May not handle all JSON edge cases. Performance varies with data size.

emuto was developed as a JSON transformation tool, providing jq-like functionality with its own expression syntax for data manipulation.

jq(1), gron(1), fx(1)