(name: string, options?: SpanOptions): <
OutElem,
OutErr,
OutDone,
InElem,
InErr,
InDone,
R
>(
self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>
) => Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
Exclude<R, ParentSpan>
>
<OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(
self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>,
name: string,
options?: SpanOptions
): Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
Exclude<R, ParentSpan>
>Runs the channel inside a tracing span with the specified name and options.
Details
The created span is provided as the current parent span while the channel runs. The span is ended with the channel's exit value.
tracing
Source effect/Channel.ts:741022 lines
export const const withSpan: {
(name: string, options?: SpanOptions): <
OutElem,
OutErr,
OutDone,
InElem,
InErr,
InDone,
R
>(
self: Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
R
>
) => Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
Exclude<R, ParentSpan>
>
<
OutElem,
OutErr,
OutDone,
InElem,
InErr,
InDone,
R
>(
self: Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
R
>,
name: string,
options?: SpanOptions
): Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
Exclude<R, ParentSpan>
>
}
Runs the channel inside a tracing span with the specified name and options.
Details
The created span is provided as the current parent span while the channel
runs. The span is ended with the channel's exit value.
withSpan: {
(
name: stringname: string,
options: SpanOptionsoptions?: SpanOptions
): <function (type parameter) OutElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutElem, function (type parameter) OutErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutErr, function (type parameter) OutDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutDone, function (type parameter) InElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InElem, function (type parameter) InErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InErr, function (type parameter) InDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InDone, function (type parameter) R in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>R>(
self: Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
R
>
(parameter) self: {
pipe: { <A>(this: A): A; <A, B = never>(this: A, ab: (_: A) => B): B; <A, B = never, C = never>(this: A, ab: (_: A) => B, bc: (_: B) => C): C; <A, B = never, C = never, D = never>(this: A, ab: (_: A) => B, bc: (_: B) => C, cd: (_: C) => D): D; <…;
}
interface Channel<out OutElem, out OutErr = never, out OutDone = void, in InElem = unknown, in InErr = unknown, in InDone = unknown, out Env = never>A Channel is a nexus of I/O operations, which supports both reading and
writing. A channel may read values of type InElem and write values of type
OutElem. When the channel finishes, it yields a value of type OutDone. A
channel may fail with a value of type OutErr.
Details
Channels are the foundation of Streams: both streams and sinks are built on
channels. Most users shouldn't have to use channels directly, as streams and
sinks are much more convenient and cover all common use cases. However, when
adding new stream and sink operators, or doing something highly specialized,
it may be useful to use channels directly.
Channels compose in a variety of ways:
- Piping: One channel can be piped to another channel, assuming the
input type of the second is the same as the output type of the first.
- Sequencing: The terminal value of one channel can be used to create
another channel, and both the first channel and the function that makes
the second channel can be composed into a channel.
- Concatenating: The output of one channel can be used to create other
channels, which are all concatenated together. The first channel and the
function that makes the other channels can be composed into a channel.
Example (Typing channels)
import type { Channel } from "effect"
// A channel that outputs numbers and requires no environment
type NumberChannel = Channel.Channel<number>
// A channel that outputs strings, can fail with Error, completes with boolean
type StringChannel = Channel.Channel<string, Error, boolean>
// A channel with all type parameters specified
type FullChannel = Channel.Channel<
string, // OutElem - output elements
Error, // OutErr - output errors
number, // OutDone - completion value
number, // InElem - input elements
string, // InErr - input errors
boolean, // InDone - input completion
{ db: string } // Env - required environment
>
Channel<function (type parameter) OutElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutElem, function (type parameter) InElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InElem, function (type parameter) OutErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutErr, function (type parameter) InErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InErr, function (type parameter) OutDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutDone, function (type parameter) InDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InDone, function (type parameter) R in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>R>
) => interface Channel<out OutElem, out OutErr = never, out OutDone = void, in InElem = unknown, in InErr = unknown, in InDone = unknown, out Env = never>A Channel is a nexus of I/O operations, which supports both reading and
writing. A channel may read values of type InElem and write values of type
OutElem. When the channel finishes, it yields a value of type OutDone. A
channel may fail with a value of type OutErr.
Details
Channels are the foundation of Streams: both streams and sinks are built on
channels. Most users shouldn't have to use channels directly, as streams and
sinks are much more convenient and cover all common use cases. However, when
adding new stream and sink operators, or doing something highly specialized,
it may be useful to use channels directly.
Channels compose in a variety of ways:
- Piping: One channel can be piped to another channel, assuming the
input type of the second is the same as the output type of the first.
- Sequencing: The terminal value of one channel can be used to create
another channel, and both the first channel and the function that makes
the second channel can be composed into a channel.
- Concatenating: The output of one channel can be used to create other
channels, which are all concatenated together. The first channel and the
function that makes the other channels can be composed into a channel.
Example (Typing channels)
import type { Channel } from "effect"
// A channel that outputs numbers and requires no environment
type NumberChannel = Channel.Channel<number>
// A channel that outputs strings, can fail with Error, completes with boolean
type StringChannel = Channel.Channel<string, Error, boolean>
// A channel with all type parameters specified
type FullChannel = Channel.Channel<
string, // OutElem - output elements
Error, // OutErr - output errors
number, // OutDone - completion value
number, // InElem - input elements
string, // InErr - input errors
boolean, // InDone - input completion
{ db: string } // Env - required environment
>
Channel<function (type parameter) OutElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutElem, function (type parameter) InElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InElem, function (type parameter) OutErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutErr, function (type parameter) InErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InErr, function (type parameter) OutDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutDone, function (type parameter) InDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InDone, type Exclude<T, U> = T extends U
? never
: T
Exclude from T those types that are assignable to U
Exclude<function (type parameter) R in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>R, class ParentSpanclass ParentSpan {
Service: Service;
key: Identifier;
}
Context service containing the Span or ExternalSpan to use as the parent
of newly-created child spans.
Example (Accessing the parent span)
import { Effect, Tracer } from "effect"
// Access the parent span from the context
const program = Effect.gen(function*() {
const parentSpan = yield* Effect.service(Tracer.ParentSpan)
console.log(`Parent span: ${parentSpan.spanId}`)
})
ParentSpan>>
<function (type parameter) OutElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutElem, function (type parameter) OutErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutErr, function (type parameter) OutDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutDone, function (type parameter) InElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InElem, function (type parameter) InErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InErr, function (type parameter) InDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InDone, function (type parameter) R in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>R>(
self: Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
R
>
(parameter) self: {
pipe: { <A>(this: A): A; <A, B = never>(this: A, ab: (_: A) => B): B; <A, B = never, C = never>(this: A, ab: (_: A) => B, bc: (_: B) => C): C; <A, B = never, C = never, D = never>(this: A, ab: (_: A) => B, bc: (_: B) => C, cd: (_: C) => D): D; <…;
}
interface Channel<out OutElem, out OutErr = never, out OutDone = void, in InElem = unknown, in InErr = unknown, in InDone = unknown, out Env = never>A Channel is a nexus of I/O operations, which supports both reading and
writing. A channel may read values of type InElem and write values of type
OutElem. When the channel finishes, it yields a value of type OutDone. A
channel may fail with a value of type OutErr.
Details
Channels are the foundation of Streams: both streams and sinks are built on
channels. Most users shouldn't have to use channels directly, as streams and
sinks are much more convenient and cover all common use cases. However, when
adding new stream and sink operators, or doing something highly specialized,
it may be useful to use channels directly.
Channels compose in a variety of ways:
- Piping: One channel can be piped to another channel, assuming the
input type of the second is the same as the output type of the first.
- Sequencing: The terminal value of one channel can be used to create
another channel, and both the first channel and the function that makes
the second channel can be composed into a channel.
- Concatenating: The output of one channel can be used to create other
channels, which are all concatenated together. The first channel and the
function that makes the other channels can be composed into a channel.
Example (Typing channels)
import type { Channel } from "effect"
// A channel that outputs numbers and requires no environment
type NumberChannel = Channel.Channel<number>
// A channel that outputs strings, can fail with Error, completes with boolean
type StringChannel = Channel.Channel<string, Error, boolean>
// A channel with all type parameters specified
type FullChannel = Channel.Channel<
string, // OutElem - output elements
Error, // OutErr - output errors
number, // OutDone - completion value
number, // InElem - input elements
string, // InErr - input errors
boolean, // InDone - input completion
{ db: string } // Env - required environment
>
Channel<function (type parameter) OutElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutElem, function (type parameter) InElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InElem, function (type parameter) OutErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutErr, function (type parameter) InErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InErr, function (type parameter) OutDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutDone, function (type parameter) InDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InDone, function (type parameter) R in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>R>,
name: stringname: string,
options: SpanOptionsoptions?: SpanOptions
): interface Channel<out OutElem, out OutErr = never, out OutDone = void, in InElem = unknown, in InErr = unknown, in InDone = unknown, out Env = never>A Channel is a nexus of I/O operations, which supports both reading and
writing. A channel may read values of type InElem and write values of type
OutElem. When the channel finishes, it yields a value of type OutDone. A
channel may fail with a value of type OutErr.
Details
Channels are the foundation of Streams: both streams and sinks are built on
channels. Most users shouldn't have to use channels directly, as streams and
sinks are much more convenient and cover all common use cases. However, when
adding new stream and sink operators, or doing something highly specialized,
it may be useful to use channels directly.
Channels compose in a variety of ways:
- Piping: One channel can be piped to another channel, assuming the
input type of the second is the same as the output type of the first.
- Sequencing: The terminal value of one channel can be used to create
another channel, and both the first channel and the function that makes
the second channel can be composed into a channel.
- Concatenating: The output of one channel can be used to create other
channels, which are all concatenated together. The first channel and the
function that makes the other channels can be composed into a channel.
Example (Typing channels)
import type { Channel } from "effect"
// A channel that outputs numbers and requires no environment
type NumberChannel = Channel.Channel<number>
// A channel that outputs strings, can fail with Error, completes with boolean
type StringChannel = Channel.Channel<string, Error, boolean>
// A channel with all type parameters specified
type FullChannel = Channel.Channel<
string, // OutElem - output elements
Error, // OutErr - output errors
number, // OutDone - completion value
number, // InElem - input elements
string, // InErr - input errors
boolean, // InDone - input completion
{ db: string } // Env - required environment
>
Channel<function (type parameter) OutElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutElem, function (type parameter) InElem in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InElem, function (type parameter) OutErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutErr, function (type parameter) InErr in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InErr, function (type parameter) OutDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>OutDone, function (type parameter) InDone in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>InDone, type Exclude<T, U> = T extends U
? never
: T
Exclude from T those types that are assignable to U
Exclude<function (type parameter) R in <OutElem, OutErr, OutDone, InElem, InErr, InDone, R>(self: Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, R>, name: string, options?: SpanOptions): Channel<OutElem, InElem, OutErr, InErr, OutDone, InDone, Exclude<R, ParentSpan>>R, class ParentSpanclass ParentSpan {
Service: Service;
key: Identifier;
}
Context service containing the Span or ExternalSpan to use as the parent
of newly-created child spans.
Example (Accessing the parent span)
import { Effect, Tracer } from "effect"
// Access the parent span from the context
const program = Effect.gen(function*() {
const parentSpan = yield* Effect.service(Tracer.ParentSpan)
console.log(`Parent span: ${parentSpan.spanId}`)
})
ParentSpan>>
} = function() {
const const dataFirst: booleandataFirst = const isChannel: (
u: unknown
) => u is Channel<
unknown,
unknown,
unknown,
unknown,
unknown,
unknown,
unknown
>
Checks whether a value is a Channel.
Example (Checking for channels)
import { Channel } from "effect"
const channel = Channel.succeed(42)
console.log(Channel.isChannel(channel)) // true
console.log(Channel.isChannel("not a channel")) // false
isChannel(function (local var) arguments: IArgumentsarguments[0])
const const name: anyname = const dataFirst: booleandataFirst ? function (local var) arguments: IArgumentsarguments[1] : function (local var) arguments: IArgumentsarguments[0]
const const options: anyoptions = addSpanStackTrace<A extends Tracer.TraceOptions>(options: A | undefined): AaddSpanStackTrace(const dataFirst: booleandataFirst ? function (local var) arguments: IArgumentsarguments[2] : function (local var) arguments: IArgumentsarguments[1])
if (const dataFirst: booleandataFirst) {
const const self: anyself = function (local var) arguments: IArgumentsarguments[0]
return const withSpanImpl: <
OutElem,
OutErr,
OutDone,
InElem,
InErr,
InDone,
R
>(
self: Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
R
>,
name: string,
options?: SpanOptions
) => Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
Exclude<R, ParentSpan>
>
const self: anyself, const name: anyname, const options: anyoptions)
}
return (self: anyself: any) => const withSpanImpl: <
OutElem,
OutErr,
OutDone,
InElem,
InErr,
InDone,
R
>(
self: Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
R
>,
name: string,
options?: SpanOptions
) => Channel<
OutElem,
InElem,
OutErr,
InErr,
OutDone,
InDone,
Exclude<R, ParentSpan>
>
self: anyself, const name: anyname, const options: anyoptions)
} as anyReferenced by 1 symbols