Method assignment

parser.go:319–339

(t *assignmentTarget, variableCount int)

}

func (p *parser) assignment(t *assignmentTarget, variableCount int) {
	if p.checkCondition(t.isVariable(), "syntax error"); p.testNext(',') {
		e := p.suffixedExpression()
		if e.kind != kindIndexed {
			p.function.CheckConflict(t, e)
		}
		p.checkLimit(variableCount+p.l.nestedGoCallCount, maxCallCount, "Go levels")
		p.assignment(&assignmentTarget{previous: t, exprDesc: e}, variableCount+1)
	} else {
		p.checkNext('=')
		if e, n := p.expressionList(); n != variableCount {
			if p.function.AdjustAssignment(variableCount, n, e); n > variableCount {
				p.function.freeRegisterCount -= n - variableCount // remove extra values
			}
		} else {
			p.function.StoreVariable(t.exprDesc, p.function.SetReturn(e))
			return // avoid default
		}
	}
	p.function.StoreVariable(t.exprDesc, makeExpression(kindNonRelocatable, p.function.freeRegisterCount-1))
}

func (p *parser) forBody(base, line, n int, isNumeric bool) {
	p.function.AdjustLocalVariables(3)