Function parseValue

json/parser.go:44–102

(p *peeker)

}

func parseValue(p *peeker) (node, hcl.Diagnostics) {
	tok := p.Peek()

	wrapInvalid := func(n node, diags hcl.Diagnostics) (node, hcl.Diagnostics) {
		if n != nil {
			return n, diags
		}
		return invalidVal{tok.Range}, diags
	}

	switch tok.Type {
	case tokenBraceO:
		return wrapInvalid(parseObject(p))
	case tokenBrackO:
		return wrapInvalid(parseArray(p))
	case tokenNumber:
		return wrapInvalid(parseNumber(p))
	case tokenString:
		return wrapInvalid(parseString(p))
	case tokenKeyword:
		return wrapInvalid(parseKeyword(p))
	case tokenBraceC:
		return wrapInvalid(nil, hcl.Diagnostics{
			{
				Severity: hcl.DiagError,
				Summary:  "Missing JSON value",
				Detail:   "A JSON value must start with a brace, a bracket, a number, a string, or a keyword.",
				Subject:  &tok.Range,
			},
		})
	case tokenBrackC:
		return wrapInvalid(nil, hcl.Diagnostics{
			{
				Severity: hcl.DiagError,
				Summary:  "Missing array element value",
				Detail:   "A JSON value must start with a brace, a bracket, a number, a string, or a keyword.",
				Subject:  &tok.Range,
			},
		})
	case tokenEOF:
		return wrapInvalid(nil, hcl.Diagnostics{
			{
				Severity: hcl.DiagError,
				Summary:  "Missing value",
				Detail:   "The JSON data ends prematurely.",
				Subject:  &tok.Range,
			},
		})
	default:
		return wrapInvalid(nil, hcl.Diagnostics{
			{
				Severity: hcl.DiagError,
				Summary:  "Invalid start of value",
				Detail:   "A JSON value must start with a brace, a bracket, a number, a string, or a keyword.",
				Subject:  &tok.Range,
			},
		})
	}