util::json::parseArray (private)

 util::json::parseArray tokens nrTokens tokenCursorName

Defined in packages/acs-tcl/tcl/json-procs.tcl

Parse an array

Parameters:

tokens (required)

list of tokens

nrTokens (required)

length of $tokens

tokenCursorName (required)

name (in caller's context) of variable holding current position in $tokens

Returns:

parsed array (Tcl list)

Partial Call Graph (max 5 caller/called nodes):

Testcases:

No testcase defined.

Source code:

    upvar $tokenCursorName tokenCursor

    if {$tokenCursor == $nrTokens} {
        unexpected $tokenCursor "END" "ARRAY"
    } else {
        set result {}

        set token [lindex $tokens $tokenCursor]

        set leadingChar [string index $token 0]
        if {$leadingChar eq "\]"} {
            # empty array
            incr tokenCursor
        } else {
            parseArrayElements $tokens $nrTokens tokenCursor result
        }

        return [list _array_ $result]
    }

XQL Not present:

Generic, PostgreSQL, Oracle