chili | Object serialization/deserialization tools for python | Serialization library

 by   kodemore Python Version: 2.9.0 License: MIT

kandi X-RAY | chili Summary

kandi X-RAY | chili Summary

chili is a Python library typically used in Utilities, Serialization applications. chili has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However chili build file is not available. You can install using 'pip install chili' or download it from GitHub, PyPI.

Chili is an extensible dataclass support library. It contains helper functions to simplify initialising and extracting complex dataclasses. This might come in handy when you want to transform your request's data to well-defined and easy to understand objects or when there is a need to hydrate and/or transform database records to desired representation in memory. Library also ensures type integrity and provides simple interface, which does not pollute your codebase with unwanted abstractions.
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            kandi-support Support

              chili has a low active ecosystem.
              It has 28 star(s) with 4 fork(s). There are 3 watchers for this library.
              There were 1 major release(s) in the last 12 months.
              There are 0 open issues and 5 have been closed. On average issues are closed in 30 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of chili is 2.9.0

            kandi-Quality Quality

              chili has no bugs reported.

            kandi-Security Security

              chili has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              chili is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              chili releases are available to install and integrate.
              Deployable package is available in PyPI.
              chili has no build file. You will be need to create the build yourself to build the component from source.
              Installation instructions, examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed chili and discovered the below as its top functions. This is intended to give you an instant insight into chili implemented functionality, and help decide if they suit your requirements.
            • Returns a HydrationStrategy for the given type_name .
            • Helper method to set a property on an object .
            • Parse an ISO - 8601 datetime string .
            • Parse an ISO - 8601 time string .
            • Converts a timedelta to a string .
            • Parse an ISO - 8601 duration string .
            • Setter for _setters .
            • Map a generic type to a generic type .
            • Extract ellipsis .
            • Maps the given dictionary to the given values .
            Get all kandi verified functions for this library.

            chili Key Features

            No Key Features are available at this moment for chili.

            chili Examples and Code Snippets

            I am trying to print information from a json file with python
            Pythondot img1Lines of Code : 4dot img1License : Strong Copyleft (CC BY-SA 4.0)
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            for week in obj['weeks']:
                for day in week['days']:
                    print(day['items'])
            
            Find how often products are sold together in Python DataFrame
            Pythondot img2Lines of Code : 18dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            df2 = 1*(df.set_index('Order') > 0)
            
            df3 = pd.DataFrame(data = df2.values.T@df2.values, columns = df2.columns, index = df2.columns)
            
                       Avocado    Mango    Chili
            -------  ---------
            Parse XML data into a pandas python
            Pythondot img3Lines of Code : 20dot img3License : Strong Copyleft (CC BY-SA 4.0)
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            d = {
                'text': [],
                'aspect': [],
                'polarity': []
            }
            
            for sentence in soup.find_all('sentence'):
                text = sentence.find('text').text
                for ac in sentence.find_all('aspectCategory'):
                    d['text'].append(text)
                    d['asp
            Comparing dictionary values with a list and returning the key
            Pythondot img4Lines of Code : 6dot img4License : Strong Copyleft (CC BY-SA 4.0)
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            def no_you_pick(my_dict, my_list):
                output = [x[0] for x in my_dict.items() if set(my_list).issubset(x[1])]
                if len(output) > 0:
                    return output
                return "Sorry, no restaurants meet your restrictions"
            
            Comparing dictionary values with a list and returning the key
            Pythondot img5Lines of Code : 7dot img5License : Strong Copyleft (CC BY-SA 4.0)
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            def no_you_pick(my_dict, my_list):
                output = [k for k, v in my_dict.items() if any(x in v for x in my_list)]
                if output:
                    output.sort()  # only sort it once
                    return output
                return "Sorry, no restaurants meet your res
            Trying to search EPG XML-data
            Pythondot img6Lines of Code : 23dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            for title in doc.findall('.//programme//title'):
                if "santiago" in title.text.lower():
                    print(title.text)
            
            A Catedral de Santiago e o Mestre Mateo
            santiago
            
            for prog in doc.findall(
            replace() removes the whole word not the character
            Pythondot img7Lines of Code : 4dot img7License : Strong Copyleft (CC BY-SA 4.0)
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            df.iloc[:, 4].replace("\$", " ", regex=True)
            
            df.iloc[:, 4].replace("$", " ")
            
            Creating new personal table for user in SQLAlchemy
            Pythondot img8Lines of Code : 7dot img8License : Strong Copyleft (CC BY-SA 4.0)
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            class Pet(db.Model):
                __table_args__ = (db.UniqueConstraint('owner_id ', 'name', name='owner_pet_uc'),)
                id = db.Column(db.Integer, primary_key=True)
                name = db.Column(db.String(20))
                age = db.Column(db.Integer)
                owner_id = 
            Appending data to pickle in python
            Pythondot img9Lines of Code : 16dot img9License : Strong Copyleft (CC BY-SA 4.0)
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            import pickle
            
            lst = [1,2,3]
            
            with open("test.dat", "wb") as msg:
                pickle.dump(lst, msg)
            
            with open("test.dat", "ab+") as msg:
                pickle.dump(lst, msg)
            
            with open("test.dat", "rb") as msg:
                print (pickle.load(msg))
            
            pandas sort values to get which item is placed with the most quantity
            Pythondot img10Lines of Code : 5dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            df.loc[df["quantity"] == df["quantity"].max(), "item_name"]
            
            3598    Chips and Fresh Tomato Salsa
            Name: item_name, dtype: object
            

            Community Discussions

            QUESTION

            (De)serialize enum as string in Scala 3
            Asked 2022-Mar-27 at 00:30

            I am trying to find a simple and efficient way to (de)serialize enums in Scala 3 using circe.

            Consider the following example:

            ...

            ANSWER

            Answered 2022-Jan-23 at 21:34

            In Scala 3 you can use Mirrors to do the derivation directly:

            Source https://stackoverflow.com/questions/70802124

            QUESTION

            Why is the ArrayList size field not transient?
            Asked 2022-Mar-14 at 21:59

            Java's ArrayList uses custom serialization and explicitly writes the size. Nevertheless, size is not marked in ArrayList as transient. Why is size written two times: once via defaultWriteObject and again vis writeInt(size) as shown below (writeObject method)?

            ...

            ANSWER

            Answered 2022-Mar-14 at 21:59
            TL;DR

            It exists solely for compatibility with old java versions.

            details

            If you take a look at the comment above s.writeInt(size), you can see that this is supposed to be the capacity. In previous java versions, the serialized form of ArrayList had a size and a capacity.

            Both of them represent actual properties of an ArrayList. The size represents the number of items in the ArrayList while the capacity refers to the number of of possible items (length of the array) in it without the array needing to be recreated.

            If you take a look at readObject, you can see that the capacity is ignored:

            Source https://stackoverflow.com/questions/71474228

            QUESTION

            Ruby YAML serialization and unserialization
            Asked 2022-Feb-20 at 14:15

            I have a problem with Object-Oriented Project Hangman - serialization part. I saved my code in serialize method, but when I try to unserialize it, I have a problem with it. I see all components of classes in the YAML file and when I try to reach them with code, I can't do it. I don't know where the problem is. Here is my serialize method and deserialize method.

            ...

            ANSWER

            Answered 2022-Feb-20 at 14:15

            I think it's actually working fine.

            YAML.load returns an different instance of Game. You can call methods on that instance, but you don't have any access to the properties.

            Source https://stackoverflow.com/questions/71194879

            QUESTION

            Boost Serialization, need help understanding
            Asked 2022-Feb-13 at 16:00

            I've attached the boost sample serialization code below. I see that they create an output archive and then write the class to the output archive. Then later, they create an input archive and read from the input archive into a new class instance. My question is, how does the input archive know which output archive its reading data from? For example, say I have multiple output archives. How does the input archive that is created know which output archive to read from? I'm not understanding how this is working. Thanks for your help!

            ...

            ANSWER

            Answered 2022-Feb-13 at 16:00

            Like others said, you can set up a stream from existing content. That can be from memory (say istringstream) or from a file (say ifstream).

            All that matters is what content you stream from. Here's you first example modified to save 10 different streams, which can be read back in any order, or not at all:

            Live On Coliru

            Source https://stackoverflow.com/questions/71097765

            QUESTION

            Retrofit2, how I can convert response with diferent object names but same data types
            Asked 2022-Jan-25 at 18:43

            I have one call that return different objects name, in this case, each name is the hash of your wallet address, but I would like to treat them indifferently because all that matters is the data that is inside them, using a standard converter like Gson I am not able to do this, is there any way to do it manually?

            ...

            ANSWER

            Answered 2022-Jan-25 at 12:34

            As I understand your question, this is less to do with retrofit and more with JSON parsing. Because the payload structure is a bit awkward I suggest you consume it in two steps:

            • step 1. Consume the content success, cache_last_updated and total
            • step 2. Add the id

            Source https://stackoverflow.com/questions/70809536

            QUESTION

            Generate CLIXML string from a PowerShell object without serializing to disk first
            Asked 2022-Jan-07 at 16:16

            I have the following code which exports an object to an XML file, then reads it back in and prints it on the Information stream.

            ...

            ANSWER

            Answered 2021-Dec-30 at 22:40

            The CliXml serializer is exposed via the [PSSerializer] class:

            Source https://stackoverflow.com/questions/70537270

            QUESTION

            Creating a nested object from entries
            Asked 2021-Dec-03 at 17:52

            Is there a way to generate a nested JavaScript Object from entries?

            Object.fromEntries() doesn't quite do it since it doesn't do nested objects.

            ...

            ANSWER

            Answered 2021-Dec-03 at 17:50

            I think I found a way using lodash:

            Source https://stackoverflow.com/questions/70218560

            QUESTION

            Deserialize Kotlin enum while ignoring unknown values
            Asked 2021-Nov-16 at 21:02

            I have an enum that I'd like to deserialize from JSON using kotlinx.serialization while ignoring unknown values. This is the enum

            ...

            ANSWER

            Answered 2021-Sep-24 at 12:41

            For now I think that the only way would be to use coerceInputValues option with default value of enum field to be null like in this example:

            Source https://stackoverflow.com/questions/69314861

            QUESTION

            SharpSerializer: Ignore attributes/properties from deserialization
            Asked 2021-Nov-10 at 17:43

            I am using SharpSerializer to serialize/deserialize object.

            I want the ability to ignore specific properties when deserializing.

            SharpSerializer has an option to ignore properties by attribute or by classes and property name:

            ...

            ANSWER

            Answered 2021-Nov-10 at 17:43

            You are correct that SharpSerializer does not implement ignoring of property values when deserializing. This can be verified from the reference source for ObjectFactory.fillProperties(object obj, IEnumerable properties):

            Source https://stackoverflow.com/questions/69840398

            QUESTION

            Spring Deserialize manytomany table with extra column
            Asked 2021-Aug-18 at 01:35

            I have a manytomany relation mapped with a custom table to add an extra column. I can deserialize it, but deserialized it shows the elements of the join table, I would to just the joined element. So what I currently get is the following:

            ...

            ANSWER

            Answered 2021-Aug-18 at 01:35

            It seems like you would like an array of numbers being returned to the client.

            You could create a getter that returns the array of ids and turn the other relationship as not serializable via annotations.

            The fact that you only need one of the ids might be an indication of non ideal mapping in the database.

            Source https://stackoverflow.com/questions/68817275

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install chili

            You can install using 'pip install chili' or download it from GitHub, PyPI.
            You can use chili like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

            Support

            Passed value is automatically hydrated to boolean with python's built-in bool on hydration and extraction. Passed value is automatically hydrated to dict with python's built-in dict on hydration and extraction. Passed value is automatically hydrated to float with python's built-in float on hydration and extraction. Passed value is automatically hydrated to frozen set with python's built-in frozenset and extracted to list. Passed value is automatically hydrated to int with python's built-in int on hydration and extraction. Passed value is automatically hydrated to list with python's built-in list on hydration and extraction. Passed value is automatically hydrated to set with python's built-in set and extracted to list. Passed value is automatically hydrated to string with python's built-in str on hydration and extraction. Passed value is automatically hydrated to tuple with python's built-in tuple and extracted to list. Passed value is automatically hydrated to named tuple and extracted to list. Passed value is automatically hydrated to an instance of collections.deque and extracted to list. Passed value is automatically hydrated to an instance of collections.OrderedDict and extracted to dict. Passed value must be valid ISO-8601 date string, then it is automatically hydrated to an instance of datetime.date class and extracted to ISO-8601 format compatible string. Passed value must be valid ISO-8601 date time string, then it is automatically hydrated to an instance of datetime.datetime class and extracted to ISO-8601 format compatible string. Passed value must be valid ISO-8601 time string, then it is automatically hydrated to an instance of datetime.time class and extracted to ISO-8601 format compatible string. Passed value must be valid ISO-8601 duration string, then it is automatically hydrated to an instance of datetime.timedelta class and extracted to ISO-8601 format compatible string. Passed value must be a string containing valid decimal number representation, for more please read python's manual about decimal.Decimal, on extraction value is extracted back to string. Supports hydration of all instances of enum.Enum subclasses as long as value can be assigned to one of the members defined in the specified enum.Enum subclass. During extraction the value is extracted to value of the enum member. Passed value is unchanged during hydration and extraction process. Same as collection.dequeue with one exception, if subtype is defined, eg typing.Deque[int] each item inside queue is hydrated accordingly to subtype. Same as dict with exception that keys and values are respectively hydrated and extracted to match annotated type. Same as frozenset with exception that values of a frozen set are respectively hydrated and extracted to match annotated type. Same as list with exception that values of a list are respectively hydrated and extracted to match annotated type. Optional types can carry additional None value which chili's hydration process will respect, so for example if your type is typing.Optional[int] None value is not hydrated to int. Same as set with exception that values of a set are respectively hydrated and extracted to match annotated type. Same as tuple with exception that values of a set are respectively hydrated and extracted to match annotated types. Ellipsis operator (...) is also supported. Same as dict but values of a dict are respectively hydrated and extracted to match annotated types.
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