edit - File Edit

Edit files via precise text replacement. If oldText is empty, appends to the end of the file.

Dependencies

No extra dependencies, available by default.

Parameters

Parameter	Type	Required	Description
path	string	Yes	File path
oldText	string	Yes	Original text to replace (empty to append)
newText	string	Yes	Replacement text

Use Cases

• Modify specific parameters in configuration files
• Fix bugs in code
• Insert content at specific positions in files