Sets a value on a target object, honouring the [] array-append suffix.
results[] appends and auto-creates the array; results assigns. Appending to something that is
already a non-array is an error rather than a silent overwrite, because the two mean opposite
things and quietly picking one would lose data the author expected to accumulate.
Sets a value on a target object, honouring the
[]array-append suffix.results[]appends and auto-creates the array;resultsassigns. Appending to something that is already a non-array is an error rather than a silent overwrite, because the two mean opposite things and quietly picking one would lose data the author expected to accumulate.