// @target: ES6
var f: any;
f `abc`

f `abc${1}def${2}ghi`;

f.g.h `abc`

f.g.h `abc${1}def${2}ghi`;

f `abc`.member

f `abc${1}def${2}ghi`.member;

f `abc`["member"];

f `abc${1}def${2}ghi`["member"];

f `abc`["member"].someOtherTag `abc${1}def${2}ghi`;

f `abc${1}def${2}ghi`["member"].someOtherTag `abc${1}def${2}ghi`;

f.thisIsNotATag(`abc`);

f.thisIsNotATag(`abc${1}def${2}ghi`);