parseFloat parses a float64 option value
( ctx context.Context, o *options.Options, key string, args ...string, )
| 53 | |
| 54 | // parseFloat parses a float64 option value |
| 55 | func (p *Parser) parseFloat( |
| 56 | ctx context.Context, |
| 57 | o *options.Options, |
| 58 | key string, |
| 59 | args ...string, |
| 60 | ) error { |
| 61 | if err := p.ensureMaxArgs(ctx, key, args, 1); err != nil { |
| 62 | return err |
| 63 | } |
| 64 | |
| 65 | f, err := strconv.ParseFloat(args[0], 64) |
| 66 | if err != nil { |
| 67 | return newInvalidArgsError(ctx, key, args) |
| 68 | } |
| 69 | |
| 70 | o.Set(key, f) |
| 71 | |
| 72 | return nil |
| 73 | } |
| 74 | |
| 75 | // parsePositiveFloat parses a positive float64 option value |
| 76 | func (p *Parser) parsePositiveFloat( |
no test coverage detected