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| 1 // Copyright (c) 2015, the Dartino project authors. Please see the AUTHORS file | |
| 2 // for details. All rights reserved. Use of this source code is governed by a | |
| 3 // BSD-style license that can be found in the LICENSE.md file. | |
| 4 | |
| 5 library fletchc.verbs.verbs; | |
| 6 | |
| 7 import 'infrastructure.dart' show | |
| 8 AnalyzedSentence, | |
| 9 Future, | |
| 10 TargetKind, | |
| 11 VerbContext; | |
| 12 | |
| 13 import 'attach_verb.dart' show | |
| 14 attachAction; | |
| 15 | |
| 16 import 'compile_verb.dart' show | |
| 17 compileAction; | |
| 18 | |
| 19 import 'create_verb.dart' show | |
| 20 createAction; | |
| 21 | |
| 22 import 'debug_verb.dart' show | |
| 23 debugAction; | |
| 24 | |
| 25 import 'export_verb.dart' show | |
| 26 exportAction; | |
| 27 | |
| 28 import 'help_verb.dart' show | |
| 29 helpAction; | |
| 30 | |
| 31 import 'run_verb.dart' show | |
| 32 runAction; | |
| 33 | |
| 34 import 'x_end_verb.dart' show | |
| 35 endAction; | |
| 36 | |
| 37 import 'x_servicec_verb.dart' show | |
| 38 servicecAction; | |
| 39 | |
| 40 import 'x_upgrade_verb.dart' show | |
| 41 upgradeAction; | |
| 42 | |
| 43 import 'x_download_tools_verb.dart' show | |
| 44 downloadToolsAction; | |
| 45 | |
| 46 import 'quit_verb.dart' show | |
| 47 quitAction; | |
| 48 | |
| 49 import 'show_verb.dart' show | |
| 50 showAction; | |
| 51 | |
| 52 typedef Future<int> DoAction(AnalyzedSentence sentence, VerbContext context); | |
| 53 | |
| 54 class Action { | |
| 55 final DoAction perform; | |
| 56 | |
| 57 final String documentation; | |
| 58 | |
| 59 /// True if this verb needs "in session NAME". | |
| 60 final bool requiresSession; | |
| 61 | |
| 62 /// True if this verb needs "to file NAME". | |
| 63 // TODO(ahe): Should be "to uri NAME". | |
| 64 final bool requiresToUri; | |
| 65 | |
| 66 /// True if this verb requires a session target (that is, "session NAME" | |
| 67 /// without "in"). | |
| 68 final bool requiresTargetSession; | |
| 69 | |
| 70 /// True if this verb allows trailing arguments. | |
| 71 final bool allowsTrailing; | |
| 72 | |
| 73 /// Optional kind of target required by this verb. | |
| 74 final TargetKind requiredTarget; | |
| 75 | |
| 76 /// Indicates whether the action needs a target. If [requiredTarget] is | |
| 77 /// non-null, this flag is set to `true`, regardless of the value given | |
| 78 /// in the constructor. | |
| 79 final bool requiresTarget; | |
| 80 | |
| 81 /// Optional list of targets supported (but not required) by this verb. | |
| 82 final List<TargetKind> supportedTargets; | |
| 83 | |
| 84 /// True if this verb supports "with <URI>" | |
| 85 final bool supportsWithUri; | |
| 86 | |
| 87 const Action( | |
| 88 this.perform, | |
| 89 this.documentation, | |
| 90 {this.requiresSession: false, | |
| 91 this.requiresToUri: false, | |
| 92 this.allowsTrailing: false, | |
| 93 bool requiresTargetSession: false, | |
| 94 TargetKind requiredTarget, | |
| 95 bool requiresTarget: false, | |
| 96 this.supportedTargets, | |
| 97 this.supportsWithUri: false}) | |
| 98 : this.requiresTargetSession = requiresTargetSession, | |
| 99 this.requiredTarget = | |
| 100 requiresTargetSession ? TargetKind.SESSION : requiredTarget, | |
| 101 requiresTarget = !identical(requiredTarget, null) || | |
| 102 requiresTarget || | |
| 103 requiresTargetSession; | |
| 104 } | |
| 105 | |
| 106 | |
| 107 // TODO(ahe): Support short and long documentation. | |
| 108 | |
| 109 /// Common actions are displayed in the default help screen. | |
| 110 /// | |
| 111 /// Please make sure their combined documentation fit in in 80 columns by 20 | |
| 112 /// lines. The default terminal size is normally 80x24. Two lines are used | |
| 113 /// for the prompts before and after running fletch. Another two lines may be | |
| 114 /// used to print an error message. | |
| 115 const Map<String, Action> commonActions = const <String, Action>{ | |
| 116 "help": helpAction, | |
| 117 "run": runAction, | |
| 118 "show": showAction, | |
| 119 "quit": quitAction, | |
| 120 }; | |
| 121 | |
| 122 /// Uncommon verbs aren't displayed in the normal help screen. | |
| 123 /// | |
| 124 /// These verbs are displayed when running `fletch help all`. | |
| 125 const Map<String, Action> uncommonActions = const <String, Action>{ | |
| 126 "attach": attachAction, | |
| 127 "compile": compileAction, | |
| 128 "create": createAction, | |
| 129 "debug": debugAction, | |
| 130 "export": exportAction, | |
| 131 "x-download-tools": downloadToolsAction, | |
| 132 "x-end": endAction, | |
| 133 "x-servicec": servicecAction, | |
| 134 "x-upgrade": upgradeAction, | |
| 135 }; | |
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Chromium Code Reviews
Issue 1659163007:
Rename fletch -> dartino (Closed)
Base URL: https://github.com/dartino/sdk.git@master