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| author | Yusuke Sakurai <kerokerokerop@gmail.com> | 2020-02-07 16:23:38 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-02-07 02:23:38 -0500 |
| commit | c2986891f6aac87cec98232735945af756e6643f (patch) | |
| tree | 716dc739f438bf740fa960b87fc022d569090802 /std/encoding/base32.ts | |
| parent | ea6179f7dce89416f1586ee18c2f437e68eabd38 (diff) | |
remove non-null assertion operator from std (part1) (#3900)
Diffstat (limited to 'std/encoding/base32.ts')
| -rw-r--r-- | std/encoding/base32.ts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/std/encoding/base32.ts b/std/encoding/base32.ts index 444c2136d..e7d3332fd 100644 --- a/std/encoding/base32.ts +++ b/std/encoding/base32.ts @@ -14,10 +14,10 @@ for (let i = 0, len = code.length; i < len; ++i) { const placeHolderPadLookup = [0, 1, , 2, 3, , 4]; function _getPadLen(placeHoldersLen: number): number { const maybeLen = placeHolderPadLookup[placeHoldersLen]; - if (maybeLen === undefined) { + if (typeof maybeLen !== "number") { throw new Error("Invalid pad length"); } - return maybeLen!; + return maybeLen; } function getLens(b32: string): [number, number] { |