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Fix logic for file input

Use correct logic.
master
TheoryOfNekomata 3 years ago
parent
commit
d67aaa9c84
1 changed files with 5 additions and 3 deletions
  1. +5
    -3
      src/index.ts

+ 5
- 3
src/index.ts View File

@@ -170,7 +170,7 @@ type GetInputFileFieldValueOptions = {
* @returns Value of the input element.
*/
const getInputFileFieldValue = (inputEl: HTMLInputFileElement, options = {} as GetInputFileFieldValueOptions) => {
const { files, multiple } = inputEl
const { files } = inputEl
if ((files as unknown) === null) {
return null
}
@@ -178,10 +178,10 @@ const getInputFileFieldValue = (inputEl: HTMLInputFileElement, options = {} as G
return files
}
const filesArray = Array.from(files as FileList)
if (multiple) {
if (filesArray.length > 1) {
return filesArray.map(f => f.name)
}
return filesArray[0].name || ''
return filesArray[0]?.name || ''
}

/**
@@ -316,6 +316,7 @@ const getFormValues = (form: HTMLFormElement, options = {} as GetFormValuesOptio
},
{} as any
)

if (Boolean(options.submitter as unknown)) {
const submitter = options.submitter as HTMLElement & { name: string, value: unknown }
if (submitter.name.length > 0) {
@@ -325,6 +326,7 @@ const getFormValues = (form: HTMLFormElement, options = {} as GetFormValuesOptio
}
}
}

return fieldValues
}



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