5 commits

Author	SHA1	Message	Date
Rob Pike	5bd4094d2e	regexp: add HasMeta and regexp.Expr(). ... The former is a boolean function to test whether a string contains a regular expression metacharacter; the second returns the string used to compile the regexp. R=gri, rsc CC=golang-dev https://golang.org/cl/3728041	2010-12-16 16:55:26 -08:00
Robert Griesemer	3478891d12	gofmt -s -w src misc ... R=r, rsc CC=golang-dev https://golang.org/cl/2662041	2010-10-22 10:06:33 -07:00
Rob Pike	ca3b5222eb	regexp: interpret all Go characer escapes \a \b \f \n \r \t \v ... R=rsc CC=golang-dev https://golang.org/cl/2042044	2010-08-30 14:06:59 +10:00
Rob Pike	69fe3dd754	regexp: grow slices dynamically in the 'All' routines. ... R=rsc CC=golang-dev https://golang.org/cl/1953044	2010-08-16 15:17:34 -07:00
Rob Pike	6610d79eda	regexp: new regularized methods for matching. ... The previous set was spotty, incomplete, and confusing. This CL proposes a regular, clean set with clearer names. It's also complete. Many existing methods will be deprecated, but not in this CL. Ditto for the tests. R=rsc, gri CC=golang-dev, rog https://golang.org/cl/1946041	2010-08-12 14:41:52 +10:00