adb-logcat: add page (#8424)

pages/common/adb-logcat.md

@@ -0,0 +1,28 @@
+# adb-logcat
+
+> Dump a log of system messages.
+> More information: <https://developer.android.com/studio/command-line/logcat>.
+
+- Display system logs:
+
+`adb logcat`
+
+- Display lines that match a regular expression:
+
+`adb logcat -e {{regular_expression}}`
+
+- Display logs for a tag in a specific mode ([V]erbose, [D]ebug, [I]nfo, [W]arning, [E]rror, [F]atal, [S]ilent), filtering other tags:
+
+`adb logcat {{tag}}:{{mode}} *:S`
+
+- Display logs for React Native applications in [V]erbose mode [S]ilencing other tags:
+
+`adb logcat ReactNative:V ReactNativeJS:V *:S`
+
+- Display logs for all tags with priority level [W]arning and higher:
+
+`adb logcat *:W`
+
+- Color the log (usually use with filters):
+
+`adb logcat -v color`