1 files changed, 40 insertions, 38 deletions
@@ -4455,36 +4455,35 @@ int_range_sum(VALUE beg, VALUE end, int excl, VALUE init)
 }
 /*
- * call-seq:
- * enum.sum(init=0) -> number
- * enum.sum(init=0) {|e| expr } -> number
- *
- * Returns the sum of elements in an Enumerable.
 *
- * If a block is given, the block is applied to each element
- * before addition.
 *
- * If <i>enum</i> is empty, it returns <i>init</i>.
 *
- * For example:
 *
- * { 1 => 10, 2 => 20 }.sum {|k, v| k * v } #=> 50
- * (1..10).sum #=> 55
- * (1..10).sum {|v| v * 2 } #=> 110
- * ('a'..'z').sum #=> TypeError
 *
- * This method can be used for non-numeric objects by
- * explicit <i>init</i> argument.
 *
- * { 1 => 10, 2 => 20 }.sum([]) #=> [1, 10, 2, 20]
- * "a\nb\nc".each_line.lazy.map(&:chomp).sum("") #=> "abc"
 *
- * If the method is applied to an Integer range without a block,
- * the sum is not done by iteration, but instead using Gauss's summation
- * formula.
 *
- * Enumerable#sum method may not respect method redefinition of "+"
- * methods such as Integer#+, or "each" methods such as Range#each.
 */
 static VALUE
 enum_sum(int argc, VALUE* argv, VALUE obj)
@@ -4552,12 +4551,23 @@ uniq_iter(RB_BLOCK_CALL_FUNC_ARGLIST(i, hash))
 /*
 * call-seq:
- * enum.uniq -> new_ary
- * enum.uniq { |item| ... } -> new_ary
 *
- * Returns a new array by removing duplicate values in +self+.
 *
- * See also Array#uniq.
 */
 static VALUE
@@ -4587,21 +4597,13 @@ compact_i(RB_BLOCK_CALL_FUNC_ARGLIST(i, ary))
 /*
 * call-seq:
- * enum.compact -> array
- *
- * Returns an array of all non-+nil+ elements from enumeration.
 *
- * def with_nils
- * yield 1
- * yield 2
- * yield nil
- * yield 3
- * end
 *
- * to_enum(:with_nils).compact
- * # => [1, 2, 3]
 *
- * See also Array#compact.
 */
 static VALUE