Review backticks to enclose variables in if condition and for loop - can't, high risk of error

[kensoh]

#953 might open up possibility for this to be done with good risk / reward

[kensoh]

Following changes will let parsing engine ignore the backticks in conditions and code, after replacing with repo and datatable.

// if line is code, replacing with repo and datatable should already be done
// thus below line support `variable` in conditions by ignoring `` detected
if (is_code($script_line)) return str_replace("`","",$script_line);

// if line is code, replacing with repo and datatable should already be done
// thus below line support `variable` in conditions by ignoring `` detected
if (is_code(script_line)) return script_line.replace(/`/g,'',script_line);

However, how to convert human language text into text with quotations?

Converting this

if `address` equals to block 123 apple lane

to this isn't straightforward

if (address == 'block 123 apple lane')

Converting this

if `address` equals to block 123 apple lane and `address` contains apple lane

to this most likely will lead to JS compilation error for some other user conditions

if ((address == 'block 123 apple lane') && (address.indexOf('apple lane') > -1))

For now, conclusion is it's hard to accurately do using backticks for variables and no quotation marks for text.

Thus, go in direction of giving examples and showing users, instead of changing to be consistent at expense of accuracy.