Doctrine\MongoDB\Tests\Aggregation\Stage\OperatorTest::provideProxiedExprMethods PHP Method

    public function provideProxiedExprMethods()
    {
        $expression = new Expr();
        $expression->field('dayOfMonth')->dayOfMonth('$dateField')->field('dayOfWeek')->dayOfWeek('$dateField');
        return ['abs()' => ['abs', ['$number']], 'add()' => ['add', [5, '$field', '$otherField']], 'allElementsTrue()' => ['allElementsTrue', ['$field']], 'anyElementTrue()' => ['anyElementTrue', ['$field']], 'arrayElemAt()' => ['arrayElemAt', ['$array', '$index']], 'ceil()' => ['ceil', ['$number']], 'cmp()' => ['cmp', ['$field', '$otherField']], 'concat()' => ['concat', ['foo', '$field', '$otherField']], 'concatArrays()' => ['concatArrays', ['$field', '$otherField']], 'cond()' => ['cond', ['$ifField', '$field', '$otherField']], 'dateToString()' => ['dateToString', ['%Y-%m-%d', '$dateField']], 'dayOfMonth()' => ['dayOfMonth', ['$dateField']], 'dayOfWeek()' => ['dayOfWeek', ['$dateField']], 'dayOfYear()' => ['dayOfYear', ['$dateField']], 'divide()' => ['divide', ['$field', 5]], 'eq()' => ['eq', ['$field', '$otherField']], 'exp()' => ['exp', ['$field']], 'expression()' => ['expression', [$expression]], 'filter()' => ['filter', ['$input', '$as', '$cond']], 'floor()' => ['floor', ['$number']], 'gt()' => ['gt', ['$field', '$otherField']], 'gte()' => ['gte', ['$field', '$otherField']], 'hour()' => ['hour', ['$dateField']], 'ifNull()' => ['ifNull', ['$field', '$otherField']], 'isArray()' => ['isArray', ['$field']], 'let()' => ['let', ['$vars', '$in']], 'literal()' => ['literal', ['$field']], 'ln()' => ['ln', ['$number']], 'log()' => ['log', ['$number', '$base']], 'log10()' => ['log10', ['$number']], 'lt()' => ['lt', ['$field', '$otherField']], 'lte()' => ['lte', ['$field', '$otherField']], 'map()' => ['map', ['$quizzes', 'grade', ['$add' => ['$$grade' => 2]]]], 'meta()' => ['meta', ['textScore']], 'millisecond()' => ['millisecond', ['$dateField']], 'minute()' => ['minute', ['$dateField']], 'mod()' => ['mod', ['$field', 5]], 'month()' => ['month', ['$dateField']], 'multiply()' => ['multiply', ['$field', 5]], 'ne()' => ['ne', ['$field', '$otherField']], 'not()' => ['not', ['$field']], 'pow()' => ['pow', ['$number', '$exponent']], 'second()' => ['second', ['$dateField']], 'setDifference()' => ['setDifference', ['$field', '$otherField']], 'setEquals()' => ['setEquals', ['$field', '$otherField', '$anotherField']], 'setIntersection()' => ['setIntersection', ['$field', '$otherField', '$anotherField']], 'setIsSubset()' => ['setIsSubset', ['$field', '$otherField']], 'setUnion()' => ['setUnion', ['$field', '$otherField', '$anotherField']], 'size()' => ['size', ['$field']], 'slice()' => ['slice', ['$array', '$index']], 'sqrt()' => ['sqrt', ['$number']], 'strcasecmp()' => ['strcasecmp', ['$field', '$otherField']], 'substr()' => ['substr', ['$field', 0, '$length']], 'subtract()' => ['subtract', ['$field', 5]], 'toLower()' => ['toLower', ['$field']], 'toUpper()' => ['toUpper', ['$field']], 'trunc()' => ['trunc', ['$number']], 'week()' => ['week', ['$dateField']], 'year()' => ['year', ['$dateField']]];
    }