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=== tests/cases/compiler/restParameterAssignmentCompatibility.ts ===
class T {
>T : Symbol(T, Decl(restParameterAssignmentCompatibility.ts, 0, 0))
m(...p3) {
>m : Symbol(T.m, Decl(restParameterAssignmentCompatibility.ts, 0, 9))
>p3 : Symbol(p3, Decl(restParameterAssignmentCompatibility.ts, 1, 6))
}
}
class S {
>S : Symbol(S, Decl(restParameterAssignmentCompatibility.ts, 4, 1))
m(p1, p2) {
>m : Symbol(S.m, Decl(restParameterAssignmentCompatibility.ts, 6, 9))
>p1 : Symbol(p1, Decl(restParameterAssignmentCompatibility.ts, 7, 6))
>p2 : Symbol(p2, Decl(restParameterAssignmentCompatibility.ts, 7, 9))
}
}
var t: T;
>t : Symbol(t, Decl(restParameterAssignmentCompatibility.ts, 12, 3))
>T : Symbol(T, Decl(restParameterAssignmentCompatibility.ts, 0, 0))
var s: S;
>s : Symbol(s, Decl(restParameterAssignmentCompatibility.ts, 13, 3))
>S : Symbol(S, Decl(restParameterAssignmentCompatibility.ts, 4, 1))
// M is a non - specialized call or construct signature and S' contains a call or construct signature N where,
// the number of non-optional parameters in N is less than or equal to the total number of parameters in M,
t = s; // Should be valid (rest params correspond to an infinite expansion of parameters)
>t : Symbol(t, Decl(restParameterAssignmentCompatibility.ts, 12, 3))
>s : Symbol(s, Decl(restParameterAssignmentCompatibility.ts, 13, 3))
class T1 {
>T1 : Symbol(T1, Decl(restParameterAssignmentCompatibility.ts, 16, 6))
m(p1?, p2?) {
>m : Symbol(T1.m, Decl(restParameterAssignmentCompatibility.ts, 18, 10))
>p1 : Symbol(p1, Decl(restParameterAssignmentCompatibility.ts, 19, 6))
>p2 : Symbol(p2, Decl(restParameterAssignmentCompatibility.ts, 19, 10))
}
}
var t1: T1;
>t1 : Symbol(t1, Decl(restParameterAssignmentCompatibility.ts, 23, 3))
>T1 : Symbol(T1, Decl(restParameterAssignmentCompatibility.ts, 16, 6))
// When comparing call or construct signatures, parameter names are ignored and rest parameters correspond to an unbounded expansion of optional parameters of the rest parameter element type.
t1 = s; // Similar to above, but optionality does not matter here.
>t1 : Symbol(t1, Decl(restParameterAssignmentCompatibility.ts, 23, 3))
>s : Symbol(s, Decl(restParameterAssignmentCompatibility.ts, 13, 3))
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