diff options
| -rw-r--r-- | spew/config.go | 33 | ||||
| -rw-r--r-- | spew/spew.go | 35 |
2 files changed, 68 insertions, 0 deletions
diff --git a/spew/config.go b/spew/config.go index 076a503..41b2bc8 100644 --- a/spew/config.go +++ b/spew/config.go @@ -151,6 +151,39 @@ func (c *ConfigState) Println(a ...interface{}) (n int, err error) { return fmt.Println(c.convertArgs(a)...) } +// Sprint is a wrapper for fmt.Sprint that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprint(c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Sprint(a ...interface{}) string { + return fmt.Sprint(c.convertArgs(a)...) +} + +// Sprintf is a wrapper for fmt.Sprintf that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintf(format, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Sprintf(format string, a ...interface{}) string { + return fmt.Sprintf(format, c.convertArgs(a)...) +} + +// Sprintln is a wrapper for fmt.Sprintln that treats each argument as if it +// were passed with a Formatter interface returned by c.NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintln(c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Sprintln(a ...interface{}) string { + return fmt.Sprintln(c.convertArgs(a)...) +} + /* NewFormatter returns a custom formatter that satisfies the fmt.Formatter interface. As a result, it integrates cleanly with standard fmt package diff --git a/spew/spew.go b/spew/spew.go index a599978..643f382 100644 --- a/spew/spew.go +++ b/spew/spew.go @@ -104,6 +104,41 @@ func Println(a ...interface{}) (n int, err error) { return fmt.Println(convertArgs(a)...) } +// Sprintf formats according to a format specifier and returns the resulting string. +// +// Sprint is a wrapper for fmt.Sprint that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprint(spew.NewFormatter(a), spew.NewFormatter(b)) +func Sprint(a ...interface{}) string { + return fmt.Sprint(convertArgs(a)...) +} + +// Sprintf is a wrapper for fmt.Sprintf that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintf(format, spew.NewFormatter(a), spew.NewFormatter(b)) +func Sprintf(format string, a ...interface{}) string { + return fmt.Sprintf(format, convertArgs(a)...) +} + +// Sprintln is a wrapper for fmt.Sprintln that treats each argument as if it +// were passed with a default Formatter interface returned by NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintln(spew.NewFormatter(a), spew.NewFormatter(b)) +func Sprintln(a ...interface{}) string { + return fmt.Sprintln(convertArgs(a)...) +} + // convertArgs accepts a slice of arguments and returns a slice of the same // length with each argument converted to a default spew Formatter interface. func convertArgs(args []interface{}) (formatters []interface{}) { |