Alex Rickabaugh b1f040f5a2 fix(compiler-cli): don't rely on incompatible TS method (#23550)
g3 and the Angular repo have different versions of TypeScript, and
ts.updateIdentifier() has a different signature in the different versions.
There is no way to write a call to the function that will compile in both
versions simultaneously.

Instead, use ts.getMutableClone() as that has the same effect of cloning
the identifier.

PR Close #23550
2018-04-25 19:00:55 -07:00
..