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手把手带领小伙伴体验一把流程审批

62 2024-11-27

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查看原文:手把手带领小伙伴体验一把流程审批
文章来源:
江南一点雨
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Article Summary

This script appears to be a part of a JavaScript module that handles text formatting and display within a webpage. The main functionalities provided by this script include transforming array-like objects into actual arrays, spreading iterable objects into arrays, and text overflow management to handle cases where text exceeds its containing element.

One core function, textOverflow, takes in an HTML element and a binding object to determine whether text overflow handling is needed based on the defined line clamp or the element's scroll height. If required, it trims the text content, appending an ellipsis and any retained child nodes at the end. It uses document ranges and a binary search-like approach to efficiently find the position where to cut off the text.

The script also includes functions to calculate the number of lines an element's text occupies, remove all child nodes from an element, and set new content within an element. Additionally, there is a utility to determine the scale of the DOM's font size relative to a predefined size, which might be used for responsive text sizing.

Another part of the script deals with encoding and formatting descriptions, possibly for different types of content such as audio or video pages. It includes methods for replacing special characters in tags, filtering content with links to WeChat pages, and handling text descriptions within different types of display elements on the page, such as immersive styles or shared content descriptions.

Lastly, the script contains logic to set descriptions based on the content type and additional external data, taking care of different item show types, such as videos, text, or immersive content, and applying the appropriate transformation and display logic.

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查看原文:手把手带领小伙伴体验一把流程审批
文章来源:
江南一点雨
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