GeezerVison is showing github.com — doc: expand description of `parseArg`'s `default` · nodejs/node@38ce249
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Copy file name to clipboardExpand all lines: doc/api/util.md +4-3Lines changed: 4 additions & 3 deletions - Display the source diff
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1535 | 1535 | times. If `true`, all values will be collected in an array. If |
1536 | 1536 | `false`, values for the option are last-wins. **Default:** `false`. |
1537 | 1537 | * `short` {string} A single character alias for the option. |
1538 | | - * `default` {string | boolean | string\[] | boolean\[]} The default option |
1539 | | - value when it is not set by args. It must be of the same type as the |
1540 | | - `type` property. When `multiple` is `true`, it must be an array. |
| 1538 | + * `default` {string | boolean | string\[] | boolean\[]} The default value to |
| 1539 | + be used if (and only if) the option does not appear in the arguments to be |
| 1540 | + parsed. It must be of the same type as the `type` property. When `multiple` |
| 1541 | + is `true`, it must be an array. |
1541 | 1542 | * `strict` {boolean} Should an error be thrown when unknown arguments |
1542 | 1543 | are encountered, or when arguments are passed that do not match the |
1543 | 1544 | `type` configured in `options`. |
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