Performance issues: Due to display a blank page in ios9.1 version of the phone, nothing other version, the test has been pressed Why? I had buried their heads to find the brain. . . .
Analysis: This problem could have been very common thing, in strict mode js reserved word conflicts, using the reserved word when the most common is the name.
Ultimately found to be missing .js file in the src forget loader file.
But why not find a reason for such a long time:
Why would forget it, due to the replacement of ts, currently used by the file suffix city .tsx now access sdk.js, easily forgotten.
