Function resolveStringSetting

resolveStringSetting<T = string>(
    explicit: string | undefined,
    env: Record<string, string | undefined>,
    envName: string,
    defaultValue: string | undefined,
    key: string,
    normalize?: (value: string) => T,
    commentKv?: CommentKvLayer<T>,
    config?: Record<string, string | undefined>,
): ResolvedSetting<T> | undefined
Resolve a string-valued setting across the precedence ladder.

Order checked (highest first): explicit/cli → env → comment-kv → config → default. normalize runs against explicit/env/config/default raw strings; the comment-kv layer is already coerced to T.
Type Parameters
- T = string
Parameters
- explicit: string | undefined
- env: Record<string, string | undefined>
- envName: string
- defaultValue: string | undefined
- key: string
- Optionalnormalize: (value: string) => T
- OptionalcommentKv: CommentKvLayer<T>
- Optionalconfig: Record<string, string | undefined>
Returns ResolvedSetting<T> | undefined
- Defined in src/resolver/settings.ts:85