Feat: option to silence verbose air logging using main_only in conf…

…ig (#367)

* feat: silence air logging using main_only in config

* docs: update air_example with main_only usage

air_example.toml

@@ -48,6 +48,8 @@ args_bin = ["hello", "world"]
 [log]
 # Show log time
 time = false
+# Only show main log (silences watcher, build, runner)
+main_only = false
 
 [color]
 # Customize each part's color. If no color found, use the raw app log.

runner/config.go

@@ -71,7 +71,8 @@ func (c *cfgBuild) RegexCompiled() ([]*regexp.Regexp, error) {
 }
 
 type cfgLog struct {
- AddTime bool `toml:"time"`
+ AddTime bool `toml:"time"`
+ MainOnly bool `toml:"main_only"`
 }
 
 type cfgColor struct {
@@ -223,7 +224,8 @@ func defaultConfig() Config {
  build.Cmd = "go build -o ./tmp/main.exe ."
  }
  log := cfgLog{
- AddTime: false,
+ AddTime: false,
+ MainOnly: false,
  }
  color := cfgColor{
  Main: "magenta",

runner/util.go

@@ -33,21 +33,27 @@ func (e *Engine) mainDebug(format string, v ...interface{}) {
 }
 
 func (e *Engine) buildLog(format string, v ...interface{}) {
- e.logWithLock(func() {
- e.logger.build()(format, v...)
- })
+ if e.debugMode || !e.config.Log.MainOnly {
+ e.logWithLock(func() {
+ e.logger.build()(format, v...)
+ })
+ }
 }
 
 func (e *Engine) runnerLog(format string, v ...interface{}) {
- e.logWithLock(func() {
- e.logger.runner()(format, v...)
- })
+ if e.debugMode || !e.config.Log.MainOnly {
+ e.logWithLock(func() {
+ e.logger.runner()(format, v...)
+ })
+ }
 }
 
 func (e *Engine) watcherLog(format string, v ...interface{}) {
- e.logWithLock(func() {
- e.logger.watcher()(format, v...)
- })
+ if e.debugMode || !e.config.Log.MainOnly {
+ e.logWithLock(func() {
+ e.logger.watcher()(format, v...)
+ })
+ }
 }
 
 func (e *Engine) watcherDebug(format string, v ...interface{}) {