// Copyright © SixtyFPS GmbH <info@slint.dev>
// SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-Slint-Royalty-free-2.0 OR LicenseRef-Slint-Software-3.0

export component X {
    property <string> t1: @tr("fo{}oo", 42px);
    //                                  ^error{Cannot convert length to string. Divide by 1px to convert to a plain number}
    property <string> t2: @tr("foo{0️⃣}bar", 45);
    //                    ^error{Invalid '\{...\}' placeholder in format string. The placeholder must be a number, or braces must be escaped with '\{\{' and '\}\}'}
    property <string> t6: @tr("foo{", 45);
    //                    ^error{Unterminated placeholder in format string. '\{' must be escaped with '\{\{'}
    property <string> t7: @tr("foo{bar", 45);
    //                    ^error{Unterminated placeholder in format string. '\{' must be escaped with '\{\{'}
    property <string> t8: @tr("foo{bar}bar", 45);
    //                    ^error{Invalid '\{...\}' placeholder in format string. The placeholder must be a number, or braces must be escaped with '\{\{' and '\}\}'}
    property <string> t9: @tr("foo{}bar");
    //                    ^error{Format string contains 1 placeholders, but only 0 extra arguments were given}
    property <string> t10: @tr("foo{}ba{}r", 42);
    //                     ^error{Format string contains 2 placeholders, but only 1 extra arguments were given}
    property <string> t11: @tr("foo{65535}ba{2147483647}r");
    //                     ^error{Invalid '\{...\}' placeholder in format string. The placeholder must be a number, or braces must be escaped with '\{\{' and '\}\}'}
    //                     ^^error{Format string contains 65536 placeholders, but only 0 extra arguments were given}
    property <string> t12: @tr("foo{45}bar", 44);
    //                     ^error{Format string contains 46 placeholders, but only 1 extra arguments were given}
    property <string> t13: @tr("foo{0}ba{}r", 44, 42);
    //                     ^error{Cannot mix positional and non-positional placeholder in format string}
    property <string> t14: @tr("foo{}ba{1}r", 44, 42);
    //                     ^error{Cannot mix positional and non-positional placeholder in format string}
    property <string> t15: @tr("fooba🥸{3}🥸r", 44, 42, 45);
    //                     ^error{Format string contains 4 placeholders, but only 3 extra arguments were given}
    property <string> t16: @tr("foo{} {}ba{}r", 44, 42);
    //                     ^error{Format string contains 3 placeholders, but only 2 extra arguments were given}
    property <string> t17: @tr("fo{}o}r", 44, 42);
    //                     ^error{Unescaped '\}' in format string. Escape '\}' with '\}\}'}


    property <string> ctx: @tr("foo" => "fo{}or{}", 42px);
    //                                              ^error{Cannot convert length to string. Divide by 1px to convert to a plain number}
    //                     ^^error{Format string contains 2 placeholders, but only 1 extra arguments were given}


}