mholt/PapaParse

Quote only strings and not numbers

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#532 创建于 2018年7月5日

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 (3 评论) (0 反应) (0 负责人)JavaScript (11,877 star) (1,157 fork)batch import
enhancementhelp wanted

描述

I'm parsing the following file (quoted strings, non-quotes numbers):

name,age,city
"Chirstian",30,"Hamburg"

The option dynamicTyping detects name and city as strings and the age as number. If I unparse, I have two options.

Option 1) set quoteChar: '"', which results in:
name,age,city
"Chirstian","30","Hamburg"
Option 1) Skip the option `quoteChar, which results in:
name,age,city
Chirstian,30,Hamburg

I recommend an option onlyQuoteStrings, which applies the quoteChar: '"' only to strings, but not to numbers, similar to libre office save as CSV dialogue (option quote all text cells):

bildschirmfoto vom 2018-07-05 23 59 54

贡献者指南

技术栈
javascript
领域
data
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
2
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
JavaScript proficiencyFamiliarity with PapaParse
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
60
研究方向
Examine the unparse function in the PapaParse source code (likely papaparse.js or src/unparse.js) to understand how quoteChar is currently applied. Consider adding a new option onlyQuoteStrings that, when true, applies quotes only to string values while leaving numbers unquoted. Review existing tests for unparse to ensure new behavior is tested.