upperToLower static method

int upperToLower(
  1. int codepoint
)

Converts an uppercase letter to lowercase.

Parameters:

  • codepoint (int, required): The codepoint to convert.

Returns: The lowercase codepoint if uppercase, otherwise unchanged.

Implementation

static int upperToLower(int codepoint) =>
    isAlphabetUpper(codepoint) ? codepoint + 32 : codepoint;