Node:Strings, Next:Uniform vectors, Previous:Logical Number Operations, Up:Extensions
string-upcase str | Function |
Return a new string where the letters in str are replaced by their upper-case equivalents. |
string-downcase str | Function |
Return a new string where the letters in str are replaced by their lower-case equivalents. |
string-capitalize str | Function |
Return a new string where the letters in str that start a new word are replaced by their title-case equivalents, while non-initial letters are replaced by their lower-case equivalents. |
string-upcase! str | Function |
Destructively modify str, replacing the letters by their upper-case equivalents. |
string-downcase! str | Function |
Destructively modify str, replacing the letters by their upper-lower equivalents. |
string-capitalize! str | Function |
Destructively modify str, such that the letters that start a new word are replaced by their title-case equivalents, while non-initial letters are replaced by their lower-case equivalents. |