@focusmcp/codeedit

Precise code editing — replace function bodies, insert before/after, safe delete with dependency check.

Tools

| Tool | Exposed as | Description | |------|-----------|-------------| | replacebody | ce_replacebody | Replace the body of a function or method by name | | insertafter | ce_insertafter | Insert code after a specific line number or pattern match | | insertbefore | ce_insertbefore | Insert code before a specific line number or pattern match | | safedelete | ce_safedelete | Delete a function/export after checking for dependents |

Usage

All tools accept an apply flag (default false) — omit it or set false to preview the change without writing to disk.

replacebody

Replace the entire body of a named function or arrow function.

{
    "path": "src/utils.ts",
    "name": "formatDate",
    "newBody": "    return new Intl.DateTimeFormat('en-US').format(date);",
    "apply": true
}

insertafter

Insert code after a line number or after the first line matching a regex pattern.

{
    "path": "src/index.ts",
    "pattern": "import.*from.*lodash",
    "content": "import { debounce } from 'lodash';",
    "apply": true
}

insertbefore

Insert code before a line number or before the first line matching a regex pattern.

{
    "path": "src/routes.ts",
    "before": 10,
    "content": "// TODO: add auth middleware",
    "apply": true
}

safedelete

Delete a function, refusing if other files depend on it. Use force: true to override.

{
    "path": "src/legacy.ts",
    "name": "oldHelper",
    "dir": "src",
    "apply": true
}

If dependents are found and force is not set, the response includes blocked: true and a dependents list.