Anna Kozlova <******@****.***> 1709677574 +0100

Anna Kozlova <******@****.***> 1709677574 +0100

// if necessary by attempting to convert untyped values to the appropriate
// type. context describes the context in which the assignment takes place.
// Use T == nil to indicate assignment to an untyped blank identifier.
// If the assignment check fails, x.mode is set to invalid.
func (check *Checker) assignment(x *operand, T Type, context string) {
	check.singleValue(x)

	switch x.mode {
	case invalid:
		return // error reported before

// This file implements initialization and assignment checks.

package types2

import (
	"cmd/compile/internal/syntax"
	"fmt"
	. "internal/types/errors"
	"strings"
)

// assignment reports whether x can be assigned to a variable of type T,
// if necessary by attempting to convert untyped values to the appropriate
// type. context describes the context in which the assignment takes place.

	}
	sort.Strings(keys)

	assignments := make([]Assignment, len(keys))
	for idx, key := range keys {
		assignments[idx] = Assignment{Column: Column{Name: key}, Value: values[key]}
	}
	return assignments
}

func AssignmentColumns(values []string) Set {
	assignments := make([]Assignment, len(values))
	for idx, value := range values {

		x int "foo"
	}
	var s S
	var t T
	var u struct {
		x int "bar"
	}
	s = s
	s = t // ERROR "cannot use .* in assignment|incompatible type"
	s = u // ERROR "cannot use .* in assignment|incompatible type"
	s = S(s)
	s = S(t)
	s = S(u)
	t = u // ERROR "cannot use .* in assignment|incompatible type"
	t = T(u)
}

func _() {
	type E struct{ x int }
	type S struct{ x E }
	type T struct {
		x E "foo"

	type T struct {
		x int "foo"
	}
	var s S
	var t T
	var u struct {
		x int "bar"
	}
	s = s
	s = t // ERRORx `cannot use .* in assignment`
	s = u // ERRORx `cannot use .* in assignment`
	s = S(s)
	s = S(t)
	s = S(u)
	t = u // ERRORx `cannot use .* in assignment`
	t = T(u)
}

func _() {
	type E struct{ x int }
	type S struct{ x E }
	type T struct {
		x E "foo"
	}
	var s S
	var t T

        }
        return result
    }

    override fun doResolveAssignment(context: AnalysisContext, assignment: Assignment): AssignmentRecord? {
        val result = statementResolver.doResolveAssignment(context, assignment)
        if (result != null) {
            assignmentResolutions[assignment] = result
        }
        return result
    }

package p

func _(a, b, c int) {
	_ = a
	_ = a, b    // ERROR "assignment mismatch: 1 variable but 2 values"
	_ = a, b, c // ERROR "assignment mismatch: 1 variable but 3 values"

	_, _ = a // ERROR "assignment mismatch: 2 variables but 1 value"
	_, _ = a, b
	_, _ = a, b, c // ERROR "assignment mismatch: 2 variables but 3 values"

	_, _, _ = a    // ERROR "assignment mismatch: 3 variables but 1 value"

func TestAssignments(t *testing.T) {
	set := clause.Assignments(map[string]interface{}{
		"name": "jinzhu",
		"age":  18,
	})

	assignments := []clause.Assignment(set)

	sort.Slice(assignments, func(i, j int) bool {
		return strings.Compare(assignments[i].Column.Name, assignments[j].Column.Name) > 0
	})