Method: StringIO#readlines

Defined in:
ext/stringio/stringio.c

#readlines(sep = $/, chomp: false) ⇒ Array #readlines(limit, chomp: false) ⇒ Array #readlines(sep, limit, chomp: false) ⇒ Array

See IO#readlines.

Overloads:

  • #readlines(sep = $/, chomp: false) ⇒ Array

    Returns:

    • (Array)
  • #readlines(limit, chomp: false) ⇒ Array

    Returns:

    • (Array)
  • #readlines(sep, limit, chomp: false) ⇒ Array

    Returns:

    • (Array) 


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# File 'ext/stringio/stringio.c', line 1372

static VALUE
strio_readlines(int argc, VALUE *argv, VALUE self)
{
    VALUE ary, line;
    struct getline_arg arg;

    StringIO(self);
    ary = rb_ary_new();
    if (prepare_getline_args(&arg, argc, argv)->limit == 0) {
  rb_raise(rb_eArgError, "invalid limit: 0 for readlines");
    }

    while (!NIL_P(line = strio_getline(&arg, readable(self)))) {
  rb_ary_push(ary, line);
    }
    return ary;
}