CN117591153A - Method and device for dynamically loading JS objects by IOS - Google Patents
Method and device for dynamically loading JS objects by IOS Download PDFInfo
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- CN117591153A CN117591153A CN202311557943.XA CN202311557943A CN117591153A CN 117591153 A CN117591153 A CN 117591153A CN 202311557943 A CN202311557943 A CN 202311557943A CN 117591153 A CN117591153 A CN 117591153A
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000003068 static effect Effects 0.000 claims description 7
- 238000011161 development Methods 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 4
- 238000012795 verification Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 abstract description 11
- 238000004891 communication Methods 0.000 abstract description 4
- 230000003993 interaction Effects 0.000 description 4
- 230000008439 repair process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/30—Creation or generation of source code
- G06F8/31—Programming languages or programming paradigms
- G06F8/315—Object-oriented languages
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Abstract
The invention discloses a method for dynamically loading JS objects by an IOS, which comprises the steps of creating an IOS project, receiving JS resources, storing the JS resources into a temporary directory, carrying out validity check on the JS resources, decomposing and reading the JS resources. The invention has the following advantages and effects: by dynamically loading JS, an application program can realize dynamic update of functions under the condition that a new version does not need to be released, so that the iteration and release speed of the functions can be increased, and a user is prevented from waiting for release of the new version; flexibly configuring and customizing personalized settings such as interfaces; acquiring the latest data or carrying out real-time communication with a server; different business requirements can be met, and better user experience is provided.
Description
Technical Field
The invention relates to the field of computer software, in particular to a method and a device for dynamically loading JS objects by an IOS.
Background
After the mobile App is released online, some bugs will always appear, resulting in a poor user experience. In the traditional method, a developer can only correct the bug in the next version of App, and the user can reinstall the bug coverage to solve the problems, but the method prolongs the bug repair period, the user is forced to experience the bug function for a long time, the endurance of the user is consumed, and a great amount of negative influence is brought to the user.
Disclosure of Invention
The invention aims to provide a method and a device for dynamically loading JS objects by an IOS.
The technical aim of the invention is realized by the following technical scheme: a method for dynamically loading JS objects by IOS, comprising the steps of:
s1: creating an IOS item;
s2: setting an IOS project to receive JS resources;
s3: storing the JS resources to a temporary directory;
s4: performing validity check on JS resources;
s5: decomposing and reading JS resources;
s6: and (5) ending.
Further provided is that: in S1, an IOS item is created using an XCODE tool.
Further provided is that: in S1, development is performed using object-c or swift language.
Further provided is that: in S2, when the received object is a non-JS resource, the received object is ignored.
Further provided is that: and S5, compiling the decomposed JS resources into a static library.
The invention also discloses a device for dynamically loading the JS objects by the IOS, which comprises a JS checking module, a validity checking module and a decomposing module which are arranged in the IOS project, wherein the JS checking module is used for judging JS files and ignoring non-JS files; the validity checking module is used for checking the validity of the JS resources and deleting illegal JS resources; the decomposition module is used for decomposing JS resources passing the validity verification.
In summary, the invention has the following beneficial effects: by dynamically loading JS, an application program can realize dynamic update of functions under the condition that a new version does not need to be released, so that the iteration and release speed of the functions can be increased, and a user is prevented from waiting for release of the new version; flexibly configuring and customizing personalized settings such as interfaces; acquiring the latest data or carrying out real-time communication with a server; different business requirements can be met, and better user experience is provided.
Drawings
FIG. 1 is a schematic diagram of a method for dynamically loading JS objects by an IOS;
FIG. 2 is a schematic diagram of an IOS device for dynamically loading JS objects
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A method for dynamically loading JS objects by IOS, comprising the steps of:
the first step: to improve code readability, an ios project is newly created through XCODE (ios development tool) to encapsulate JS resources, and an object-c or swift language can be selected for development.
And a second step of: the IOS item has a JS checking module, configured to check whether the received resource is a JS resource, and if the received resource is determined to be a non-JS resource, ignore the received resource.
And a third step of: after determining that the received JS resource is the JS resource, the JS resource is stored in the temporary directory.
Fourth step: and (3) performing validity check on the JS resources, and searching whether illegal and illegal JS files exist or not, if so, directly deleting the temporary files. If not checked, it is very unsafe. The program APP will be destroyed destructively if serious.
Fifth step: after confirming that the JS resource is legal, decomposing and reading the JS resource. Related events are handled according to different contents. Such as modifying the style, behavior, and configuration of some interfaces, such as switching functions or directly generating data interactions to update content information.
Sixth step: and compiling the decomposed and read iOS program into a static library. The method comprises the following specific steps: the iOS item just created is opened and ensures that the correct target device and architecture has been selected. The ios item is selected in the Xcode and the Build Settings is entered. The search field is searched for "Mach-O Type" which is then set to Static Library. In Build Settings, the correct compile flags and configuration are ensured to be set. The project is compiled. A static library file (with a as the file extension) is generated. After the above steps are completed, a static library file of the iOS program is obtained, so that the static library can be used in other projects.
Seventh step: and (5) ending.
The device for dynamically loading the JS object by the IOS comprises a JS checking module, a validity checking module and a decomposing module which are arranged in the IOS project.
The JS checking module is used for judging JS files and ignoring non-JS files;
the validity checking module is used for checking the validity of the JS resources and deleting illegal JS resources;
the decomposition module is used for decomposing JS resources passing through validity verification, and the algorithm in the decomposition module can be a common algorithm or a self-written specific program algorithm.
The iOS dynamically loads JS with several common usage scenarios and advantages:
1. dynamically updating application functions: by dynamically loading JS, an application program can realize dynamic update of functions under the condition that a new version does not need to be released. Therefore, the function iteration and release speed can be increased, and the user is prevented from waiting for release of the new version. For example, some commonly used functional modules may be deployed remotely in the form of JS and these functions may be updated and switched by dynamically loading JS.
2. Flexible configuration and customization: dynamic loading of JS allows for flexible configuration and customization, and applications can dynamically modify the style, behavior, and configuration of some interfaces by maintaining JS configuration files on the server. Thus, personalized configurations can be provided for different users or groups of users according to different requirements.
Interaction with server data: the dynamic loading JS can conveniently perform data interaction and synchronization with the server. By loading the remote JS script, the latest data can be acquired or real-time communication can be carried out with the server. For example, in some applications that require real-time interaction with the backend, webSocket or long polling may be used for data transmission and communication with the server.
3. Quick iteration and repair: by dynamically loading JS, some problems or vulnerabilities in the application can be repaired more quickly and flexibly. When a problem occurs, the development team can quickly repair JS codes or logic, and deploy the updated JS to a server, and then enable all users to obtain repaired functions through dynamic loading of JS.
Overall, dynamically loading JS provides the advantages of flexibility, configurability, and fast iteration in iOS development, can meet different business needs, and provides better user experience.
The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.
Claims (6)
1. A method for dynamically loading JS objects by IOS, which is characterized in that: the method comprises the following steps:
s1: creating an IOS item;
s2: setting an IOS project to receive JS resources;
s3: storing the JS resources to a temporary directory;
s4: performing validity check on JS resources;
s5: decomposing and reading JS resources;
s6: and (5) ending.
2. The method for dynamically loading JS objects by IOS of claim 1, wherein: in S1, an IOS item is created using an XCODE tool.
3. The method for dynamically loading JS objects by IOS of claim 1, wherein: in S1, development is performed using object-c or swift language.
4. The method for dynamically loading JS objects by IOS of claim 1, wherein: in S2, when the received object is a non-JS resource, the received object is ignored.
5. The method for dynamically loading JS objects by IOS of claim 1, wherein: and S5, compiling the decomposed JS resources into a static library.
6. An apparatus for dynamically loading JS objects by IOS, characterized in that: the system comprises a JS checking module, a validity checking module and a decomposing module which are arranged in the IOS project, wherein the JS checking module is used for judging JS files and ignoring non-JS files; the validity checking module is used for checking the validity of the JS resources and deleting illegal JS resources; the decomposition module is used for decomposing JS resources passing the validity verification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311557943.XA CN117591153A (en) | 2023-11-20 | 2023-11-20 | Method and device for dynamically loading JS objects by IOS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311557943.XA CN117591153A (en) | 2023-11-20 | 2023-11-20 | Method and device for dynamically loading JS objects by IOS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117591153A true CN117591153A (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311557943.XA Pending CN117591153A (en) | 2023-11-20 | 2023-11-20 | Method and device for dynamically loading JS objects by IOS |
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| Country | Link |
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| CN (1) | CN117591153A (en) |
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2023
- 2023-11-20 CN CN202311557943.XA patent/CN117591153A/en active Pending
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