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fix #1906 - implement BITFIELD_RO (#1988)

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* fix #1906 - implement BITFIELD_RO

* set bitfield_ro min version to 6.2
This commit is contained in:
Leibale Eidelman
2022-03-02 05:29:42 -05:00
committed by GitHub
parent ac7d50c731
commit 9180b91047
5 changed files with 74 additions and 16 deletions
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20
packages/client/lib/commands/BITFIELD.ts
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@@ -1,26 +1,24 @@
export const FIRST_KEY_INDEX = 1;
export const IS_READ_ONLY = true;
export type BitFieldEncoding = `${'i' | 'u'}${number}`;
type BitFieldType = string; // TODO 'i[1-64]' | 'u[1-63]'
interface BitFieldOperation<S extends string> {
export interface BitFieldOperation<S extends string> {
operation: S;
}
interface BitFieldGetOperation extends BitFieldOperation<'GET'> {
type: BitFieldType;
export interface BitFieldGetOperation extends BitFieldOperation<'GET'> {
encoding: BitFieldEncoding;
offset: number | string;
}
interface BitFieldSetOperation extends BitFieldOperation<'SET'> {
type: BitFieldType;
encoding: BitFieldEncoding;
offset: number | string;
value: number;
}
interface BitFieldIncrByOperation extends BitFieldOperation<'INCRBY'> {
type: BitFieldType;
encoding: BitFieldEncoding;
offset: number | string;
increment: number;
}
@@ -44,7 +42,7 @@ export function transformArguments(key: string, operations: BitFieldOperations):
case 'GET':
args.push(
'GET',
options.type,
options.encoding,
options.offset.toString()
);
break;
@@ -52,7 +50,7 @@ export function transformArguments(key: string, operations: BitFieldOperations):
case 'SET':
args.push(
'SET',
options.type,
options.encoding,
options.offset.toString(),
options.value.toString()
);
@@ -61,7 +59,7 @@ export function transformArguments(key: string, operations: BitFieldOperations):
case 'INCRBY':
args.push(
'INCRBY',
options.type,
options.encoding,
options.offset.toString(),
options.increment.toString()
);