(Tcl) Emit JSON Array to StringBuilder

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Demonstrates how to write a JSON array to a Chilkat StringBuilder object.

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load ./chilkat.dll

set a [new_CkJsonArray]

set success [CkJsonArray_Load $a "[ 1,2,3,4 ]"]

# We could get the JSON array as a string...
set s [CkJsonArray_emit $a]
puts "$s"

# But what if the JSON array contains a huge amount of data,
# and we don't want to marshal it all from Chilkat's internal
# native code to a string in our programming language?

# You can instead emit to a Chilkat StringBuilder
set sb [new_CkStringBuilder]

CkJsonArray_EmitSb $a $sb

# Perhaps the StringBuilder object can be passed to other methods..
# Chilkat typically provides methods where a potentially large string
# can be passed in via a StringBuilder object..

# Or perhaps you wish to save to a file..
set success [CkStringBuilder_WriteFile $sb "c:/temp/qa_output/a.json" "utf-8" 0]

delete_CkJsonArray $a
delete_CkStringBuilder $sb