.editorconfig

@@ -11,7 +11,7 @@ ij_formatter_off_tag = @formatter:off
 ij_formatter_on_tag = @formatter:on
 ij_formatter_tags_enabled = true
 ij_smart_tabs = false
-ij_visual_guides = 95
+ij_visual_guides = 
 ij_wrap_on_typing = false
 
 [*.conf]
@@ -528,7 +528,7 @@ ij_scala_preserve_space_after_method_declaration_name = false
 ij_scala_reformat_on_compile = false
 ij_scala_replace_case_arrow_with_unicode_char = false
 ij_scala_replace_for_generator_arrow_with_unicode_char = false
-ij_scala_replace_lambda_with_greek_letter = true
+ij_scala_replace_lambda_with_greek_letter = false
 ij_scala_replace_map_arrow_with_unicode_char = false
 ij_scala_scalafmt_config_path = 
 ij_scala_scalafmt_fallback_to_default_settings = false
@@ -847,7 +847,6 @@ ij_typescript_union_types_wrap = on_every_item
 ij_typescript_use_chained_calls_group_indents = false
 ij_typescript_use_double_quotes = true
 ij_typescript_use_explicit_js_extension = auto
-ij_typescript_use_import_type = auto
 ij_typescript_use_path_mapping = always
 ij_typescript_use_public_modifier = false
 ij_typescript_use_semicolon_after_statement = true
@@ -1027,7 +1026,6 @@ ij_javascript_union_types_wrap = on_every_item
 ij_javascript_use_chained_calls_group_indents = false
 ij_javascript_use_double_quotes = false
 ij_javascript_use_explicit_js_extension = auto
-ij_javascript_use_import_type = auto
 ij_javascript_use_path_mapping = always
 ij_javascript_use_public_modifier = false
 ij_javascript_use_semicolon_after_statement = false
@@ -1321,7 +1319,7 @@ ij_kotlin_wrap_elvis_expressions = 1
 ij_kotlin_wrap_expression_body_functions = 1
 ij_kotlin_wrap_first_method_in_call_chain = false
 
-[{*.har,*.jsb2,*.jsb3,*.json,*.jsonc,*.postman_collection,*.postman_collection.json,*.postman_environment,*.postman_environment.json,.babelrc,.conf,.eslintrc,.prettierrc,.stylelintrc,bowerrc,jest.config,mcmod.info,meatball_from_mutton.json,pack.mcmeta}]
+[{*.har,*.jsb2,*.jsb3,*.json,.babelrc,.conf,.eslintrc,.prettierrc,.stylelintrc,bowerrc,jest.config,mcmod.info,meatball_from_mutton.json,pack.mcmeta}]
 ij_smart_tabs = true
 ij_json_array_wrapping = split_into_lines
 ij_json_keep_blank_lines_in_code = 0
@@ -1403,7 +1401,7 @@ ij_markdown_min_lines_between_paragraphs = 1
 ij_markdown_wrap_text_if_long = true
 ij_markdown_wrap_text_inside_blockquotes = true
 
-[{*.pb,*.textproto,*.txtpb}]
+[{*.pb,*.textproto}]
 indent_size = 2
 indent_style = space
 tab_width = 2

project/MornyConfiguration.scala

@@ -8,9 +8,9 @@ object MornyConfiguration {
 	val MORNY_CODE_STORE = "https://github.com/Eyre-S/Coeur-Morny-Cono"
 	val MORNY_COMMIT_PATH = "https://github.com/Eyre-S/Coeur-Morny-Cono/commit/%s"
 	
-	val VERSION = "2.0.0-alpha18"
+	val VERSION = "2.0.0-alpha17"
 	val VERSION_DELTA: Option[String] = None
-	val CODENAME = "xinzheng"
+	val CODENAME = "guanggu"
 	
 	val SNAPSHOT = true
 	

src/main/scala/cc/sukazyo/cono/morny/core/MornyCoeur.scala

@@ -13,7 +13,6 @@ import cc.sukazyo.cono.morny.util.schedule.Scheduler
 import cc.sukazyo.cono.morny.util.EpochDateTime.EpochMillis
 import cc.sukazyo.cono.morny.util.time.WatchDog
 import cc.sukazyo.cono.morny.util.GivenContext
-import cc.sukazyo.cono.morny.util.UseString.MString
 import cc.sukazyo.cono.morny.util.UseThrowable.toLogString
 import com.pengrad.telegrambot.TelegramBot
 import com.pengrad.telegrambot.request.GetMe
@@ -120,12 +119,12 @@ class MornyCoeur (modules: List[MornyModule])(using val config: MornyConfig)(tes
 	val externalContext: GivenContext = GivenContext()
 	import cc.sukazyo.cono.morny.util.dataview.Table.format as fmtTable
 	logger `info`
-		m"""The following Modules have been added to current Morny:
+		s"""The following Modules have been added to current Morny:
 		   |${fmtTable(
-			"Module ID" :: "Module Name" :: "Module Version" :: Nil,
+				("Module ID" :: "Module Name" :: "Module Version" :: Nil)::Nil :::
-			modules.map(f => f.id :: f.name :: f.version :: Nil)*
+				modules.map(f => f.id :: f.name :: f.version :: Nil)
-		)}
+			).replaceAll("\n", "\n|")}
-		   |"""
+		   |""".stripMargin
 	
 	///>>> BLOCK START instance configure & startup stage 1
 	

src/main/scala/cc/sukazyo/cono/morny/core/bot/command/MornyInformation.scala

@@ -3,7 +3,6 @@ package cc.sukazyo.cono.morny.core.bot.command
 import cc.sukazyo.cono.morny.core.{MornyCoeur, MornySystem}
 import cc.sukazyo.cono.morny.core.bot.api.{ICommandAlias, ITelegramCommand}
 import cc.sukazyo.cono.morny.core.bot.api.messages.{ErrorMessage, MessagingContext}
-import cc.sukazyo.cono.morny.core.Log.logger
 import cc.sukazyo.cono.morny.data.MornyInformation.*
 import cc.sukazyo.cono.morny.data.TelegramStickers
 import cc.sukazyo.cono.morny.reporter.MornyReport
@@ -11,14 +10,13 @@ import cc.sukazyo.cono.morny.util.CommonFormat.{formatDate, formatDuration}
 import cc.sukazyo.cono.morny.util.tgapi.formatting.TelegramParseEscape.escapeHtml as h
 import cc.sukazyo.cono.morny.util.tgapi.InputCommand
 import cc.sukazyo.cono.morny.util.tgapi.TelegramExtensions.Requests.unsafeExecute
-import cc.sukazyo.cono.morny.util.var_text
-import cc.sukazyo.cono.morny.util.var_text.VarText
 import com.pengrad.telegrambot.model.Update
 import com.pengrad.telegrambot.model.request.ParseMode
 import com.pengrad.telegrambot.request.{SendMessage, SendPhoto, SendSticker}
 import com.pengrad.telegrambot.TelegramBot
 
 import java.lang.System
+// todo: maybe move some utils method outside
 class MornyInformation (using coeur: MornyCoeur) extends ITelegramCommand {
 	private given TelegramBot = coeur.account
 	
@@ -76,19 +74,11 @@ class MornyInformation (using coeur: MornyCoeur) extends ITelegramCommand {
 			cxt.bind_chat.id,
 			getAboutPic
 		).caption(
-			// language=html
+			s"""<b>Morny Cono</b>
-			(VarText(
-				"""<b>Morny Cono</b>
 			   |来自安妮的侍从小鼠。
 			   |————————————————
-				  |{about_links}""".stripMargin
+			   |$getMornyAboutLinksHTML"""
-			).render(
+					.stripMargin
-				"about_links" -> getMornyAboutLinksHTML
-			) :: Nil)
-				.map( f =>
-					logger `trace` f
-					f
-				).head
 		).parseMode(ParseMode HTML).replyToMessageId(cxt.bind_message.messageId)
 			.unsafeExecute
 		
@@ -137,26 +127,16 @@ class MornyInformation (using coeur: MornyCoeur) extends ITelegramCommand {
 		val versionGitHTML = if (MornySystem.GIT_COMMIT nonEmpty) s"git $getVersionGitTagHTML" else ""
 		SendMessage(
 			event.message.chat.id,
-			VarText(
 			// language=html
-				"""version:
+			s"""version:
-				  |- Morny <code>{version_codename}</code>
+			   |- Morny <code>${h(MornySystem.CODENAME toUpperCase)}</code>
-				  |- <code>{version_base}</code>{version_delta_html}{version_git_suffix}
+			   |- <code>${h(MornySystem.VERSION_BASE)}</code>$versionDeltaHTML${if (MornySystem.GIT_COMMIT nonEmpty) "\n- " + versionGitHTML else ""}
 			   |coeur md5_hash:
-				  |- <code>{md5}</code>
+			   |- <code>${h(MornySystem.getJarMD5)}</code>
 			   |coding timestamp:
-				  |- <code>{time_millis}</code>
+			   |- <code>${MornySystem.CODE_TIMESTAMP}</code>
-				  |- <code>{time_utc} [UTC]</code>
+			   |- <code>${h(formatDate(MornySystem.CODE_TIMESTAMP, 0))} [UTC]</code>
 			   |""".stripMargin
-			).render(
-				"version_codename" -> h(MornySystem.CODENAME.toUpperCase),
-				"version_base" -> h(MornySystem.VERSION_BASE),
-				"version_delta_html" -> versionDeltaHTML,
-				"version_git_suffix" -> (if (MornySystem.GIT_COMMIT nonEmpty) "\n- " + versionGitHTML else ""),
-				"md5" -> h(MornySystem.getJarMD5),
-				"time_millis" -> MornySystem.CODE_TIMESTAMP,
-				"time_utc" -> h(formatDate(MornySystem.CODE_TIMESTAMP, 0)),
-			)
 		).replyToMessageId(event.message.messageId).parseMode(ParseMode HTML)
 			.unsafeExecute
 	}
@@ -165,48 +145,27 @@ class MornyInformation (using coeur: MornyCoeur) extends ITelegramCommand {
 		def sysprop (p: String): String = System.getProperty(p)
 		SendMessage(
 			event.message.chat.id,
-			VarText(
 			/* language=html */
-				"""system:
+			s"""system:
-				  |- <code>{hostname}</code>
+			   |- <code>${h(if getRuntimeHostname nonEmpty then getRuntimeHostname.get else "<unknown-host>")}</code>
-				  |- <code>{os.name}</code> <code>{os.arch}</code> <code>{os.version}</code>
+			   |- <code>${h(sysprop("os.name"))}</code> <code>${h(sysprop("os.arch"))}</code> <code>${h(sysprop("os.version"))}</code>
 			   |java runtime:
-				  |- <code>{java.vm.vendor}.{java.vm.name}</code>
+			   |- <code>${h(sysprop("java.vm.vendor"))}.${h(sysprop("java.vm.name"))}</code>
-				  |- <code>{java.vm.version}</code>
+			   |- <code>${h(sysprop("java.vm.version"))}</code>
 			   |vm memory:
-				  |- <code>{memory_used_mb}</code> / <code>{memory_available_mb}</code> MB
+			   |- <code>${Runtime.getRuntime.totalMemory/1024/1024}</code> / <code>${Runtime.getRuntime.maxMemory/1024/1024}</code> MB
-				  |- <code>{cpu_cores}</code> cores
+			   |- <code>${Runtime.getRuntime.availableProcessors}</code> cores
 			   |coeur version:
-				  |- {version_full}
+			   |- $getVersionAllFullTagHTML
-				  |- <code>{coeur_md5}</code>
+			   |- <code>${h(MornySystem.getJarMD5)}</code>
-				  |- <code>{compile_time_utc} [UTC]</code>
+			   |- <code>${h(formatDate(MornySystem.CODE_TIMESTAMP, 0))} [UTC]</code>
-				  |- [<code>{compile_time_millis}</code>]
+			   |- [<code>${MornySystem.CODE_TIMESTAMP}</code>]
 			   |continuous:
-				  |- <code>{running_duration}</code>
+			   |- <code>${h(formatDuration(System.currentTimeMillis - coeur.coeurStartTimestamp))}</code>
-				  |- [<code>{running_duration_ms}</code>]
+			   |- [<code>${System.currentTimeMillis - coeur.coeurStartTimestamp}</code>]
-				  |- <code>{startup_time_utc}</code>
+			   |- <code>${h(formatDate(coeur.coeurStartTimestamp, 0))}</code>
-				  |- [<code>{startup_time_millis}</code>]"""
+			   |- [<code>${coeur.coeurStartTimestamp}</code>]"""
 			.stripMargin
-			).render(
-				"hostname" -> h(if getRuntimeHostname nonEmpty then getRuntimeHostname.get else "<unknown-host>"),
-				"os.name" -> h(sysprop("os.name")),
-				"os.arch" -> h(sysprop("os.arch")),
-				"os.version" -> h(sysprop("os.version")),
-				"java.vm.vendor" -> h(sysprop("java.vm.vendor")),
-				"java.vm.name" -> h(sysprop("java.vm.name")),
-				"java.vm.version" -> h(sysprop("java.vm.version")),
-				"memory_used_mb" -> (Runtime.getRuntime.totalMemory/1024/1024),
-				"memory_available_mb" -> (Runtime.getRuntime.maxMemory/1024/1024),
-				"cpu_cores" -> Runtime.getRuntime.availableProcessors,
-				"version_full" -> getVersionAllFullTagHTML,
-				"coeur_md5" -> h(MornySystem.getJarMD5),
-				"compile_time_utc" -> h(formatDate(MornySystem.CODE_TIMESTAMP, 0)),
-				"compile_time_millis" -> MornySystem.CODE_TIMESTAMP,
-				"running_duration" -> h(formatDuration(System.currentTimeMillis - coeur.coeurStartTimestamp)),
-				"running_duration_ms" -> (System.currentTimeMillis - coeur.coeurStartTimestamp),
-				"startup_time_utc" -> h(formatDate(coeur.coeurStartTimestamp, 0)),
-				"startup_time_millis" -> coeur.coeurStartTimestamp
-			)
 		).parseMode(ParseMode HTML).replyToMessageId(event.message.messageId)
 			.unsafeExecute
 	}
@@ -215,18 +174,12 @@ class MornyInformation (using coeur: MornyCoeur) extends ITelegramCommand {
 //		if !coeur.trusted.isTrusted(update.message.from.id) then return;
 		SendMessage(
 			update.message.chat.id,
-			VarText(
 			// language=html
-				"""<b>Coeur Task Scheduler:</b>
+			s"""<b>Coeur Task Scheduler:</b>
-				  | - <i>scheduled tasks</i>: <code>{coeur.tasks.amount}</code>
+			   | - <i>scheduled tasks</i>: <code>${coeur.tasks.amount}</code>
-				  | - <i>scheduler status</i>: <code>{coeur.tasks.state}</code>
+			   | - <i>scheduler status</i>: <code>${coeur.tasks.state}</code>
-				  | - <i>current runner status</i>: <code>{coeur.tasks.runnerState}</code>
+			   | - <i>current runner status</i>: <code>${coeur.tasks.runnerState}</code>
 			   |""".stripMargin
-			).render(
-				"coeur.tasks.amount" -> coeur.tasks.amount,
-				"coeur.tasks.state" -> coeur.tasks.state,
-				"coeur.tasks.runnerState" -> coeur.tasks.runnerState
-			)
 		).parseMode(ParseMode.HTML).replyToMessageId(update.message.messageId)
 			.unsafeExecute
 	}
@@ -235,14 +188,10 @@ class MornyInformation (using coeur: MornyCoeur) extends ITelegramCommand {
 		coeur.externalContext >> { (reporter: MornyReport) =>
 			SendMessage(
 				update.message.chat.id,
-				VarText(
 				// language=html
-					"""<b>Event Statistics :</b>
+				s"""<b>Event Statistics :</b>
 				   |in today
-					  |{event_statistics}""".stripMargin
+				   |${reporter.EventStatistics.eventStatisticsHTML}""".stripMargin
-				).render(
-					"event_statistics" -> reporter.EventStatistics.eventStatisticsHTML
-				)
 			).parseMode(ParseMode.HTML).replyToMessageId(update.message.messageId)
 				.unsafeExecute
 		} || {

src/main/scala/cc/sukazyo/cono/morny/data/MornyInformation.scala

@@ -1,7 +1,6 @@
 package cc.sukazyo.cono.morny.data
 
 import cc.sukazyo.cono.morny.core.{MornyAbout, MornySystem}
-import cc.sukazyo.cono.morny.util.var_text.VarText
 
 import java.net.InetAddress
 import java.rmi.UnknownHostException
@@ -40,16 +39,9 @@ object MornyInformation {
 	def getAboutPic: Array[Byte] = TelegramImages.IMG_ABOUT get
 	
 	def getMornyAboutLinksHTML: String =
-		VarText(
+		s"""<a href='${MornyAbout MORNY_SOURCECODE_LINK}'>source code</a> | <a href='${MornyAbout MORNY_SOURCECODE_SELF_HOSTED_MIRROR_LINK}'>backup</a>
-			// language=html
+		   |<a href='${MornyAbout MORNY_ISSUE_TRACKER_LINK}'>反馈 / issue tracker</a>
-			"""<a href='{MORNY_SOURCECODE_LINK}'>source code</a> | <a href='{MORNY_SOURCECODE_SELF_HOSTED_MIRROR_LINK}'>backup</a>
+		   |<a href='${MornyAbout MORNY_USER_GUIDE_LINK}'>使用说明书 / user guide & docs</a>"""
-			  |<a href='{MORNY_ISSUE_TRACKER_LINK}'>反馈 / issue tracker</a>
+			.stripMargin
-			  |<a href='{MORNY_USER_GUIDE_LINK}'>使用说明书 / user guide & docs</a>""".stripMargin
-		).render(
-			"MORNY_SOURCECODE_LINK" -> MornyAbout.MORNY_SOURCECODE_LINK,
-			"MORNY_SOURCECODE_SELF_HOSTED_MIRROR_LINK" -> MornyAbout.MORNY_SOURCECODE_SELF_HOSTED_MIRROR_LINK,
-			"MORNY_ISSUE_TRACKER_LINK" -> MornyAbout.MORNY_ISSUE_TRACKER_LINK,
-			"MORNY_USER_GUIDE_LINK" -> MornyAbout.MORNY_USER_GUIDE_LINK
-		)
 	
 }

src/main/scala/cc/sukazyo/cono/morny/util/CommonFormat.scala

@@ -65,7 +65,7 @@ object CommonFormat {
 	
 	/** human readable [[String]] that describes the millis duration.
 	  *
-	  * @example {{{
+	  * {{{
 	  *	    scala> formatDuration(10)
 	  *	    val res0: String = 10ms
 	  *

src/main/scala/cc/sukazyo/cono/morny/util/ConvertByteHex.scala

@@ -9,10 +9,7 @@ package cc.sukazyo.cono.morny.util
   * for example, byte `0` is binary `0000 0000`, it will be converted to
   * `"00"`, and the byte `-1` is binary `1111 1111` which corresponding
   * `"ff"`.
-  *
+  * {{{
-  * while converting byte array, the order is: the 1st element of the array
-  * will be put most forward, then the following added to the tail of hex string.
-  * @example {{{
   *     scala> 0.toByte.toHex
   *     val res6: String = 00
   *
@@ -21,7 +18,11 @@ package cc.sukazyo.cono.morny.util
   *
   *     scala> -1.toByte.toHex
   *     val res7: String = ff
+  * }}}
   *
+  * while converting byte array, the order is: the 1st element of the array
+  * will be put most forward, then the following added to the tail of hex string.
+  * {{{
   *     scala> Array[Byte](0, 1, 2, 3).toHex
   *     val res5: String = 00010203
   * }}}

src/main/scala/cc/sukazyo/cono/morny/util/GivenContext.scala

@@ -23,7 +23,8 @@ object GivenContext {
 
 /** A mutable collection that can store(provide) any typed value and read(use/consume) that value by type.
   *
-  * @example {{{
+  * ## Simple Guide
+  * {{{
   *     val cxt = GivenContext()
   *     class BaseClass {}
   *     class MyImplementation extends BaseClass {}

src/main/scala/cc/sukazyo/cono/morny/util/StringEnsure.scala

@@ -2,6 +2,7 @@ package cc.sukazyo.cono.morny.util
 
 object StringEnsure {
 	
+	
 	extension (str: String) {
 		
 		/** Ensure the string have a length not smaller that the given length.
@@ -35,8 +36,8 @@ object StringEnsure {
 		  * Notice that this method have un-defined behavior when the length of the String is less than
 		  * the character that will be kept, so change the character length that will be kept in your need.
 		  *
-		  * 
+		  * Examples:
-		  * @example {{{
+		  * {{{
 		  *     scala> val someUserToken = "TOKEN_UV:V927c092FV$REFV[p':V<IE#*&@()U8eR)c"
 		  *     val someUserToken: String = TOKEN_UV:V927c092FV$REFV[p':V<IE#*&@()U8eR)c
 		  *

src/main/scala/cc/sukazyo/cono/morny/util/UseString.scala

@@ -1,108 +0,0 @@
-package cc.sukazyo.cono.morny.util
-
-object UseString {
-	
-	/** Convert a list of [[String]] to a multiline string.
-	  *
-	  * Each input string will be a line in the new string, and the the string
-	  * that equals to `null` will be ignored.
-	  * 
-	  * @example {{{
-	  * scala> println(MString(
-	  *      "line1", // line 1
-	  *      "line2", // line 2
-	  *      "",      // line 3
-	  *      null,    // will be ignored
-	  *      "line4", // line 4
-	  *  ))
-	  * line1
-	  * line2
-	  *
-	  * line4
-	  * }}}
-	  * 
-	  * @since 2.0.0
-	  */
-	def MString (lines: String*): String =
-		lines.filterNot(_ == null).mkString("\n")
-	
-	/** A simple string interpolator implementation that fixed [[scala.collection.immutable.StringOps.stripMargin]]
-	  * will remove the interpolated string's `|` when using s"" or f"" at the
-	  * same time.
-	  *
-	  * @see [[m]]
-	  */
-	implicit class MString (private val sc: StringContext) extends AnyVal:
-		/** A simple string interpolator implementation that fixed [[scala.collection.immutable.StringOps.stripMargin]]
-		  * will remove the interpolated string's `|` when using s"" or f"" at
-		  * the same time.
-		  *
-		  * It will process stripMargin for each raw texts, then do the s""
-		  * interpolation. So, the interpolated string's margin character (`|`)
-		  * will be kept.
-		  *
-		  * This should be useful when inserting a ascii table or ascii art when
-		  * using string interpolator.
-		  *
-		  * @example {{{
-		  * scala> val table =
-		  *      raw""" +--------+
-		  *           | |  head  |
-		  *           | +--------+
-		  *           | |  body  |
-		  *           | |  next  |
-		  *           | +--------+
-		  *           |""".stripMargin
-		  *
-		  * val table: String = " +--------+
-		  *  |  head  |
-		  *  +--------+
-		  *  |  body  |
-		  *  |  next  |
-		  *  +--------+
-		  * "
-		  *
-		  * scala> println(table)
-		  *  +--------+
-		  *  |  head  |
-		  *  +--------+
-		  *  |  body  |
-		  *  |  next  |
-		  *  +--------+
-		  *
-		  *
-		  * scala> println(
-		  *      s"""Here is a table:
-		  *         |$table
-		  *         |""".stripMargin)
-		  * Here is a table:
-		  *  +--------+
-		  *   head  |
-		  *  +--------+
-		  *   body  |
-		  *   next  |
-		  *  +--------+
-		  *
-		  *
-		  *
-		  * scala> println(
-		  *      m"""Here is a table:
-		  *         |$table
-		  *         |""")
-		  * Here is a table:
-		  *  +--------+
-		  *  |  head  |
-		  *  +--------+
-		  *  |  body  |
-		  *  |  next  |
-		  *  +--------+
-		  * }}}
-		  *
-		  * @since 2.0.0
-		  */
-		def m (args: Any*): String = {
-			StringContext(sc.parts.map(_.stripMargin)*)
-				.s(args*)
-		}
-	
-}

src/main/scala/cc/sukazyo/cono/morny/util/dataview/Table.scala

@@ -2,8 +2,7 @@ package cc.sukazyo.cono.morny.util.dataview
 
 object Table {
 	
-	def format (title: Seq[Any], data: Seq[Any]*): String = {
+	def format (table: Seq[Seq[Any]]): String = {
-		val table = data.prepended(title)
 		if (table.isEmpty) ""
 		else {
 			// Get column widths based on the maximum cell width in each column (+2 for a one character padding on each side)

src/main/scala/cc/sukazyo/cono/morny/util/schedule/Task.scala

@@ -38,7 +38,8 @@ trait Task extends Ordered[Task] {
 	
 	/** Returns this task's object name and the task name.
 	  *
-	  * @example {{{
+	  * for example:
+	  * {{{
 	  *     scala> val task = new Task {
 	  *         val name = "example-task"
 	  *         val scheduledTimeMillis = 0

src/main/scala/cc/sukazyo/cono/morny/util/var_text/VTNode.scala

@@ -1,9 +0,0 @@
-package cc.sukazyo.cono.morny.util.var_text
-
-trait VTNode {
-	
-	def render (vars: Map[String, String]): String
-	
-	def serialize: String
-	
-}

src/main/scala/cc/sukazyo/cono/morny/util/var_text/VTNodeLiteral.scala

@@ -1,23 +0,0 @@
-package cc.sukazyo.cono.morny.util.var_text
-
-case class VTNodeLiteral (
-	text: String
-) extends VTNode {
-	
-	override def render (vars: Map[String, String]): String =
-		text
-	
-	override def toString: String =
-		val prefix           = "literal|"
-		val prefix_following = "       |"
-		val pt = text.split('\n')
-		(pt.headOption.map(prefix + _).getOrElse("") ::
-			pt.drop(1).map(prefix_following + _).toList)
-			.mkString("\n")
-	
-	override def serialize: String =
-		text
-			.replaceAll("/\\{", "//\\{")
-			.replaceAll("\\{", "/\\{")
-	
-}

src/main/scala/cc/sukazyo/cono/morny/util/var_text/VTNodeVar.scala

@@ -1,16 +0,0 @@
-package cc.sukazyo.cono.morny.util.var_text
-
-class VTNodeVar (
-	var_id: String
-) extends VTNode {
-	
-	override def render (vars: Map[String, String]): String =
-		vars.getOrElse(var_id, s"$${$var_id}")
-	
-	override def toString: String =
-		s"var_def(id={$var_id})"
-	
-	override def serialize: String =
-		s"{$var_id}"
-	
-}

src/main/scala/cc/sukazyo/cono/morny/util/var_text/Var.scala

@@ -1,94 +0,0 @@
-package cc.sukazyo.cono.morny.util.var_text
-
-import scala.language.implicitConversions
-
-/** A Var is a key-value pair, where the key is a string, and the value is also a string.
-  *
-  * This class is used to represent a variable in the [[VarText]].
-  *
-  * You can just call the [[Var]] constructor to create a new Var, or use the implicit
-  * conversion to create a var from a tuple of ([[String]], [[String]]), or use the extension
-  * method [[Var.StringAsVarText.asVar]] to convert a [[String]] to a var.
-  * 
-  * @since 2.0.0
-  *
-  * @param id The key of the variable, also known as var-id.
-  *
-  *           The var-id have some limitation on the characters that can be used in it.
-  *           For details, see [[Var.isLegalId]]. An illegal id will cause the constructor
-  *           throws [[IllegalArgumentException]].
-  *
-  * @param text The text content of the variable.
-  */
-case class Var (
-	id: String,
-	text: String
-) {
-	
-	// todo: id limitation
-	id.foreach { c =>
-		if (!Var.isLegalId(c))
-			throw new IllegalArgumentException(s"Character $c (${c.toInt}) is not allowed in a var id")
-	}
-	
-	/** Create a new Var with the same text but different id.
-	  * @since 2.0.0
-	  */
-	def asId (id: String): Var =
-		Var(id, this.text)
-	
-	/** Create a new Var with the same id but different text.
-	  * @since 2.0.0
-	  */
-		Var(this.id, text)
-	
-	/** Unpack this Var into a ([[String]], [[String]]) tuple.
-	  * @since 2.0.0
-	  */
-	def unpackKV: (String, String) =
-		(id, text)
-	
-}
-
-object Var {
-	
-	private val ID_AVAILABLE_SYMBOLS: Set[Char] =
-		"_-.*/\\|:#@%&?;,~"
-			.toCharArray.toSet
-	
-	/** Is this character is a legal var-id character.
-	  *
-	  * In other words, if this character is a letter, a digit, or one of the following
-	  * symbols (`_` `-` `.` `*` `/` `\` `|` `:` `#` `@` `%` `&` `?` `;` `,` `~`), this
-	  * character is allowed to shows in the [[Var.id]], we said this character is a
-	  * legal var-id character.
-	  *
-	  * @since 2.0.0
-	  * 
-	  * @return `true` if this character is legal, false otherwise.
-	  */
-	def isLegalId (c: Char): Boolean =
-		c.isLetterOrDigit || ID_AVAILABLE_SYMBOLS.contains(c)
-	
-	/** Convert a tuple of ([[String]], [[String]]) to a Var.
-	  * 
-	  * The first string of the tuple will be the [[Var.id]], and the second string
-	  * will be the [[Var.text]]
-	  * 
-	  * @since 2.0.0
-	  */
-	implicit def StrStrTupleAsVar (tuple: (String, Any)): Var =
-		Var(tuple._1, tuple._2.toString)
-	
-	/** @see [[asVar]] */
-	implicit class StringAsVarText (text: String):
-		/** Convert this string text to a [[Var]].
-		  * @since 2.0.0
-		  * @param id the var-id.
-		  * @return a [[Var]] that the [[Var.text text]] is this string, and the [[Var.id id]]
-		  *         is the given id.
-		  */
-		def asVar (id: String): Var =
-			Var(id, text)
-	
-}

src/main/scala/cc/sukazyo/cono/morny/util/var_text/VarText.scala

@@ -1,151 +0,0 @@
-package cc.sukazyo.cono.morny.util.var_text
-
-import cc.sukazyo.cono.morny.util.var_text.Var.isLegalId
-
-/** A text/string template that may contains some named replaceable variables. It's concept may
-  * be similar with scala's `StringContext` or `GString` in groovy.
-  *
-  * A [[VarText]] can contains a stream of [[VTNode]]s, each nodes can be a [[VTNodeLiteral]] or
-  * a [[VTNodeVar]].
-  *
-  * This can be rendered to a native [[String]] by calling [[render]] method with a set of [[Var]]
-  * variables. The [[VTNodeVar]] will look for the given [[Var]]s to find if there's a match, and
-  * replace itself with the value of the [[Var]], or output a placeholder if there's no match.
-  * 
-  * @since 2.0.0
-  */
-trait VarText {
-	
-	val nodes: List[VTNode]
-	
-	/** Render this VarText with the given `(var-key -> value)` map.
-	  * @since 2.0.0 
-	  */
-	def render (vars: Map[String, String]): String =
-		nodes.map(_.render(vars)).mkString
-	
-	/** Render this VarText with the given [[Var]]s seq.
-	  * @since 2.0.0 
-	  */
-	def render (vars: Var*): String =
-		render(Map.from(vars.toList.map(_.unpackKV)))
-	
-	/** Inspect the nodes of this VarText.
-	  * 
-	  * Each node will be rendered to a line with the node types prefix.
-	  * 
-	  * @since 2.0.0
-	  */
-	override def toString: String =
-		nodes.map(_.toString).mkString("\n")
-	
-	/** Serialize this VarText to a template string.
-	  * 
-	  * The return template string will be like the original template string that can be parsed
-	  * by the [[VarText.apply(String)]] parser.
-	  * 
-	  * @since 2.0.0 
-	  */
-	def serialize: String =
-		nodes.map(_.serialize).mkString
-	
-}
-
-object VarText {
-	
-	def apply (_nodes: VTNode*): VarText = new VarText:
-		override val nodes: List[VTNode] = _nodes.toList
-	
-	private val symbol_escape = '/'
-	private val symbol_var_start = '{'
-	private val symbol_var_end = '}'
-	
-	/** Parse a serialized VarText template string to a [[VarText]] object.
-	  * 
-	  * In the current standard, the `{<param>}` will be parsed to a [[VTNodeVar]], unless it
-	  * is escaped by the escape char `/`; And the escape char can and can only escape [[VTNodeVar]]
-	  * starter `{` or escape char `/` itself, any other chars following the escape char will
-	  * be treated both escape char itself and the following char as a normal char; And all others
-	  * will be parsed to [[VTNodeLiteral]].
-	  * 
-	  * @since 2.0.0
-	  */
-	def apply (template: String): VarText = {
-		
-		val _nodes = collection.mutable.ListBuffer[VTNode]()
-		
-		def newBuffer = StringBuilder()
-		var buffer: StringBuilder = newBuffer
-		def pushc (c: Char): Unit =
-			buffer += c
-		def buffer2literal(): Unit =
-			_nodes += VTNodeLiteral(buffer.toString)
-			buffer = newBuffer
-		def buffer2var(): Unit =
-			_nodes += VTNodeVar(buffer.toString drop 1)
-			buffer = newBuffer
-		sealed trait State
-		case class in_escape(it: Char) extends State
-		case object literal extends State
-		case object in_var_def extends State
-		var state: State = literal
-		
-		template.foreach { i =>
-			
-			def push(): Unit =
-				buffer += i
-			
-			state match
-				case in_escape(e) =>
-					i match
-						case f if f == symbol_var_start =>
-							state = literal
-							push()
-						case f if f == symbol_escape =>
-							state = literal
-							push()
-						case _ =>
-							state = literal
-							pushc(e)
-							push()
-				case _: in_var_def.type =>
-					i match
-						case f if f == symbol_var_end =>
-							buffer2var()
-							state = literal
-						case _ if isLegalId(i) =>
-							push()
-						case _ =>
-							state = literal
-							push()
-				case _: literal.type =>
-					i match
-						case f if f == symbol_escape =>
-							state = in_escape(i)
-						case f if f == symbol_var_start =>
-							buffer2literal()
-							state = in_var_def
-							push()
-						case _ =>
-							push()
-			
-		}
-		
-		state match
-			case in_escape(e) =>
-				pushc(e)
-			case _ =>
-		buffer2literal()
-		
-		new VarText:
-			override val nodes: List[VTNode] =
-				_nodes.toList
-					.filterNot {
-						case VTNodeLiteral(text) if text.isEmpty =>
-							true
-						case _ => false
-					}
-		
-	}
-	
-}

src/test/scala/cc/sukazyo/cono/morny/test/utils/var_text/VarTextTest.scala

@@ -1,21 +0,0 @@
-package cc.sukazyo.cono.morny.test.utils.var_text
-
-import cc.sukazyo.cono.morny.test.MornyTests
-import cc.sukazyo.cono.morny.util.var_text.{VarText, VTNodeLiteral, VTNodeVar}
-
-class VarTextTest extends MornyTests {
-	
-	"VarText template convertor works." in {
-		VarText("abcdefg {one_var}{following}it /{escaped}it and this is //double-escape-literal, with a /no-need-to-escape then {{non formatted}}xxx {missing_part")
-			.toString
-			.shouldEqual(VarText(
-				VTNodeLiteral("abcdefg "),
-				VTNodeVar("one_var"),
-				VTNodeVar("following"),
-				VTNodeLiteral("it {escaped}it and this is /double-escape-literal, with a /no-need-to-escape then "),
-				VTNodeLiteral("{{non formatted}}xxx "),
-				VTNodeLiteral("{missing_part"),
-			).toString)
-	}
-	
-}