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chore(*): add tests

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This commit is contained in:
Krishna Acondy
2021-05-06 13:59:33 +01:00
parent 5543f467e6
commit 665734b168
2 changed files with 41 additions and 24 deletions
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33
src/utils/convertToCsv.ts
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@@ -69,35 +69,20 @@ export const convertToCSV = (data: any) => {
csvTest = data.map((row: any) => {
const fields = Object.keys(row).map((fieldName, index) => {
let value
let containsSpecialChar = false
const currentCell = row[fieldName]
if (JSON.stringify(currentCell).search(/(\\t|\\n|\\r)/gm) > -1) {
containsSpecialChar = true
}
value = JSON.stringify(currentCell, replacer)
// stringify with replacer converts null values to empty strings
// also wraps the value in double quotes
value = JSON.stringify(currentCell, replacer).replace(/\\\"/g, `""`)
value = value.replace(/\\\\/gm, '\\')
if (containsSpecialChar) {
if (value.includes(',') || value.includes('"')) {
value = '"' + value + '"'
}
} else {
if (
!value.includes(',') &&
value.includes('"') &&
!value.includes('\\"')
) {
value = value.substring(1, value.length - 1)
}
if (value.includes("'")) {
value = '"' + value + '"'
}
value = value.replace(/\\"/gm, '""')
if (
value.substring(1, value.length - 1).search(/(\\t|\\n|\\r|,|\'|\")/gm) <
0
) {
// Remove wrapping quotes for values that don't contain special characters
value = value.substring(1, value.length - 1)
}
value = value.replace(/\r\n/gm, '\n')