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May 5, 2021 15:36
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Resilient Tech Blog - Building Forms with Formstack and React - foreach.ts
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| export const nestFieldsInSections = (fields: FieldBase[]): FieldBase[] => { | |
| const sections: FieldBase[] = [] | |
| fields.forEach((field) => { | |
| if (field.type === 'section') { | |
| field.subfields = [] | |
| sections.push(field) | |
| } else if (field.type === 'embed') { | |
| const metadata: Embed = JSON.parse(field.section_text) | |
| sections[sections.length - 1].metadata = metadata | |
| } else { | |
| sections[sections.length - 1].subfields?.push(field) | |
| } | |
| }) | |
| return sections | |
| } |
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