Math eval - where it is ?

Getting Started Newbie Questions
#1

I tried use loadstring, then load, then https://github.com/jbp4444/EvalExpression evalmath

Nothing work

Please tell me , what solution is for eval math ?

print(‘1+2’) --3 ))

#2

Why didn’t the GitHub library work? Looks pretty straight-forward to me:

Put EvalExpression.lua file in your project directory then:

[lua]

require( “EvalExpression” )

print (evalString(“1+2”,nil))

[/lua]

#3

  ab94934c1bc2434704cd48e9f39a776f.png

something wrong in EvalEcpression )))

i have latest Corona and latest EvalExpression…

#4

Looks like the guy has a debugging library he hasn’t included. Just add this line after the require:

[lua]

dprint = function() end

[/lua]

#5

Wow… 8(__)

Yes… it work )))

Thanks you

#6

Why didn’t the GitHub library work? Looks pretty straight-forward to me:

Put EvalExpression.lua file in your project directory then:

[lua]

require( “EvalExpression” )

print (evalString(“1+2”,nil))

[/lua]

#7

  ab94934c1bc2434704cd48e9f39a776f.png

something wrong in EvalEcpression )))

i have latest Corona and latest EvalExpression…

#8

Looks like the guy has a debugging library he hasn’t included. Just add this line after the require:

[lua]

dprint = function() end

[/lua]

#9

Wow… 8(__)

Yes… it work )))

Thanks you