js colorization without white space

[mjbvz]

From @KING66 on April 10, 2017 7:50

• VSCode Version: Code 1.11.1 (d9484d12b38879b7f4cdd1150efeb2fd2c1fbf39, 2017-04-06T13:58:12.954Z)
• OS Version: Windows_NT ia32 10.0.14393

Steps to Reproduce:

var test = "123 456";

if ((test.match(/\d+/g)[0]) / (test.match(/\d+/g)[1]) < 1) {
    return;
}

if ((test.match(/\d+/g)[0])/(test.match(/\d+/g)[1]) < 1) {
    return;
}

Copied from original issue: microsoft/vscode#24407