target

package

v0.2.1 Latest Latest Go to latest Published: Jul 28, 2026 License: MIT Imports: 3 Imported by: 0

Details

Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/sanketsudake/chrome-cdp-cli

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Documentation ¶

Overview ¶

Package target resolves a <target> spec against the live set of Chrome tabs.

Grammar (live-resolved, no stale cache):

<idprefix>      unique prefix of the CDP target id (canonical, case-insensitive)
url:<substr>    case-insensitive substring match on the tab URL
title:<substr>  case-insensitive substring match on the tab title
@N              1-based index into the current list order (ephemeral)

Index ¶

Constants
func Resolve(spec string, targets []Info) (Info, *Error)
type Error
- func (e *Error) Error() string
type Info

Constants ¶

View Source

const NoCurrentTargetMsg = `no target given and no current tab set — run "chrome-cdp list", then "use <target>" or pass --target`

NoCurrentTargetMsg is the message used when no target is given and none is sticky. Shared so the CLI's pre-connect guard and Resolve stay in sync.

Variables ¶

This section is empty.

Functions ¶

func Resolve ¶

func Resolve(spec string, targets []Info) (Info, *Error)

Resolve maps a spec to exactly one target, or returns an *Error whose Code is one of: no_current_target, target_not_found, ambiguous_target.

Types ¶

type Error ¶

type Error struct {
	Code    string
	Message string
}

Error is a resolution failure carrying a stable error.code.

func (*Error) Error ¶

func (e *Error) Error() string

type Info ¶

type Info struct {
	ID    string
	Title string
	URL   string
}

Info identifies a resolvable tab.

Source Files ¶

View all Source files

target.go

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