Emacs/emacs/Find-Identifiers
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28.4.1 Find Identifiers
This subsection describes the commands that find references to identifiers and perform various queries about identifiers. Each such reference could define an identifier, e.g., provide the implementation of a program subunit or the text of a document section; or it could use the identifier, e.g., call a function or a method, assign a value to a variable, mention a chapter in a cross-reference, etc.
| • Looking Up Identifiers: | Commands to find the definition of an identifier. | |
| • Xref Commands: | Commands in the *xref* buffer.
| |
| • Identifier Search: | Searching and replacing identifiers. | |
| • List Identifiers: | Listing identifiers and completing on them. |
