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class method
Date.jisx0301
Date.jisx0301(string = '-4712-01-01', start = Date::ITALY, limit: 128) → date
ext/date/date_core.c
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static VALUE
date_s_jisx0301(int argc, VALUE *argv, VALUE klass)
{
VALUE str, sg, opt;
rb_scan_args(argc, argv, "02:", &str, &sg, &opt);
if (!NIL_P(opt)) argc--;
switch (argc) {
case 0:
str = rb_str_new2("-4712-01-01");
case 1:
sg = INT2FIX(DEFAULT_SG);
}
{
int argc2 = 1;
VALUE argv2[2], hash;
argv2[0] = str;
if (!NIL_P(opt)) argv2[argc2++] = opt;
hash = date_s__jisx0301(argc2, argv2, klass);
return d_new_by_frags(klass, hash, sg);
}
}
Returns a new Date object with values parsed from string, which should be a valid JIS X 0301 format:
Example
d = Date.new(2001, 2, 3) s = d.jisx0301 # => "H13.02.03" Date.jisx0301(s) # => #<Date: 2001-02-03>
For no-era year, legacy format, Heisei is assumed.
Example
Date.jisx0301('13.02.03') # => #<Date: 2001-02-03>
See:
-
Argument start.
-
Argument limit.
Related: Date._jisx0301 (returns a hash).