Method where

packages/firebase-firestore/index.ios.ts:507–577

(fieldPath: FieldPath | keyof DocumentData, opStr: WhereFilterOp, value: any)

	}

	where(fieldPath: FieldPath | keyof DocumentData, opStr: WhereFilterOp, value: any): Query {
		let query;
		if (fieldPath instanceof FieldPath) {
			switch (opStr) {
				case '!=':
					query = this.native.queryWhereFieldPathIsNotEqualTo(fieldPath.native, serializeItems(value));
					break;
				case '<':
					query = this.native.queryWhereFieldPathIsLessThan(fieldPath.native, serializeItems(value));
					break;
				case '>':
					query = this.native.queryWhereFieldPathIsGreaterThan(fieldPath.native, serializeItems(value));
					break;
				case '<=':
					query = this.native.queryWhereFieldPathIsLessThanOrEqualTo(fieldPath.native, serializeItems(value));
					break;
				case '>=':
					query = this.native.queryWhereFieldPathIsGreaterThanOrEqualTo(fieldPath.native, serializeItems(value));
					break;
				case '==':
					query = this.native.queryWhereFieldPathIsEqualTo(fieldPath.native, serializeItems(value));
					break;
				case 'array-contains':
					query = this.native.queryWhereFieldPathArrayContains(fieldPath.native, serializeItems(value));
					break;
				case 'array-contains-any':
					query = this.native.queryWhereFieldPathArrayContainsAny(fieldPath.native, serializeItems(value));
					break;
				case 'in':
					query = this.native.queryWhereFieldPathIn(fieldPath.native, serializeItems(value));
					break;
				case 'not-in':
					query = this.native.queryWhereFieldPathNotIn(fieldPath.native, serializeItems(value));
					break;
			}
		} else {
			switch (opStr) {
				case '!=':
					query = this.native.queryWhereFieldIsNotEqualTo(fieldPath as any, serializeItems(value));
					break;
				case '<':
					query = this.native.queryWhereFieldIsLessThan(fieldPath as any, serializeItems(value));
					break;
				case '>':
					query = this.native.queryWhereFieldIsGreaterThan(fieldPath as any, serializeItems(value));
					break;
				case '<=':
					query = this.native.queryWhereFieldIsLessThanOrEqualTo(fieldPath as any, serializeItems(value));
					break;
				case '>=':
					query = this.native.queryWhereFieldIsGreaterThanOrEqualTo(fieldPath as any, serializeItems(value));
					break;
				case '==':
					query = this.native.queryWhereFieldIsEqualTo(fieldPath as any, serializeItems(value));
					break;
				case 'array-contains':
					query = this.native.queryWhereFieldArrayContains(fieldPath as any, serializeItems(value));
					break;