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Fix mapVals types

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Jon Staab
2024-09-19 14:12:01 -07:00
parent 8230d7a9f6
commit f246e9914a
3 changed files with 6 additions and 6 deletions
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packages/lib/src/Tools.ts
+3 -3
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@@ -77,14 +77,14 @@ export const mapKeys = <T extends Record<string, any>>(f: (v: string) => string,
return r as T return r as T
} }
export const mapVals = <T extends Record<string, any>>(f: (v: any) => any, x: T) => { export const mapVals = <V, U>(f: (v: V) => U, x: Record<string, V>) => {
const r: Record<string, any> = {} const r: Record<string, U> = {}
for (const [k, v] of Object.entries(x)) { for (const [k, v] of Object.entries(x)) {
r[k] = f(v) r[k] = f(v)
} }
return r as T return r
} }
export const mergeLeft = <T extends Record<string, any>>(a: T, b: T) => ({...b, ...a}) export const mergeLeft = <T extends Record<string, any>>(a: T, b: T) => ({...b, ...a})
packages/util/package.json
+1 -1
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@@ -1,6 +1,6 @@
{ {
"name": "@welshman/util", "name": "@welshman/util",
"version": "0.0.32", "version": "0.0.33",
"author": "hodlbod", "author": "hodlbod",
"license": "MIT", "license": "MIT",
"description": "A collection of nostr-related utilities.", "description": "A collection of nostr-related utilities.",
packages/util/src/Filters.ts
+2 -2
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@@ -214,7 +214,7 @@ export const getFilterResultCardinality = (filter: Filter) => {
return null return null
} }
export const trimFilter = (filter: Filter) => export const trimFilter = (filter: Filter): Filter =>
mapVals(v => Array.isArray(v) && v.length > 1000 ? shuffle(v).slice(0, 1000) : v, filter) mapVals(v => Array.isArray(v) && v.length > 1000 ? shuffle(v as string[]).slice(0, 1000) : v, filter) as Filter
export const trimFilters = (filters: Filter[]) => filters.map(trimFilter) export const trimFilters = (filters: Filter[]) => filters.map(trimFilter)