| 1 | // Copyright (c) Microsoft Corporation.
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| 2 | // Licensed under the MIT license.
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| 3 | /**
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| 4 | * Generate a range string. For example:
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| 5 | *
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| 6 | * "bytes=255-" or "bytes=0-511"
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| 7 | *
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| 8 | * @param iRange -
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| 9 | */
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| 10 | export function rangeToString(iRange) {
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| 11 | if (iRange.offset < 0) {
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| 12 | throw new RangeError(`Range.offset cannot be smaller than 0.`);
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| 13 | }
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| 14 | if (iRange.count && iRange.count <= 0) {
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| 15 | throw new RangeError(`Range.count must be larger than 0. Leave it undefined if you want a range from offset to the end.`);
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| 16 | }
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| 17 | return iRange.count
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| 18 | ? `bytes=${iRange.offset}-${iRange.offset + iRange.count - 1}`
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| 19 | : `bytes=${iRange.offset}-`;
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| 20 | }
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| 21 | //# sourceMappingURL=Range.js.map |
| \ | No newline at end of file |