87 lines
4.9 KiB
JSON
87 lines
4.9 KiB
JSON
{
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"_args": [
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[
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{
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"raw": "yesno@^0.0.1",
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"scope": null,
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"escapedName": "yesno",
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"name": "yesno",
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"rawSpec": "^0.0.1",
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"spec": ">=0.0.1 <0.0.2",
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"type": "range"
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},
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"/Volumes/2009-SSD/GT2/GT2-iOS/node_modules/xdl"
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]
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],
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"_from": "yesno@>=0.0.1 <0.0.2",
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"_id": "yesno@0.0.1",
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"_inCache": true,
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"_location": "/yesno",
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"_npmUser": {
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"name": "tcql",
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"email": "tim.channell@gmail.com"
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},
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"_npmVersion": "1.2.11",
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"_phantomChildren": {},
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"_requested": {
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"raw": "yesno@^0.0.1",
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"scope": null,
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"escapedName": "yesno",
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"name": "yesno",
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"rawSpec": "^0.0.1",
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"spec": ">=0.0.1 <0.0.2",
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"type": "range"
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},
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"_requiredBy": [
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"/xdl"
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],
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"_resolved": "https://registry.npmjs.org/yesno/-/yesno-0.0.1.tgz",
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"_shasum": "ffbc04ff3d6f99dad24f7463134e9b92ae41bef6",
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"_shrinkwrap": null,
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"_spec": "yesno@^0.0.1",
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"_where": "/Volumes/2009-SSD/GT2/GT2-iOS/node_modules/xdl",
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"author": {
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"name": "Tim Channell"
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},
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"bugs": {
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"url": "https://github.com/tchannel/node-yesno/issues"
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},
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"dependencies": {},
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"description": "A simple library for asking boolean questions in cli programs",
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"devDependencies": {},
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"directories": {},
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"dist": {
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"shasum": "ffbc04ff3d6f99dad24f7463134e9b92ae41bef6",
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"tarball": "https://registry.npmjs.org/yesno/-/yesno-0.0.1.tgz"
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},
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"homepage": "https://github.com/tchannel/node-yesno#readme",
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"keywords": [
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"cli",
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"confirm",
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"yesno",
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"yes or no",
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"prompt",
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"question"
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],
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"license": "BSD",
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"main": "yesno.js",
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"maintainers": [
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{
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"name": "tcql",
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"email": "tim.channell@gmail.com"
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}
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],
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"name": "yesno",
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"optionalDependencies": {},
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"readme": "### Intro\r\n\r\nyesno is a super simple nodejs library for issuing and handling responses to boolean (or rather, binary) questions \r\n\r\n\r\n### Installation\r\n\r\n npm install yesno\r\n\r\nOr point your package.json at the latest version of yesno\r\n\r\n\r\n### Usage\r\n\r\nThe usage of **ask** is as follows:\r\n\r\n ask(\r\n <string> question, \r\n <boolean|null> default_value,\r\n <function> response_handler,\r\n <array|null> yes_values,\r\n <array|null> no_values\r\n )\r\n\r\nIf yes_values or no_values aren't supplied, yesno falls back on accepting \"yes\" or \"y\" and \"no\" or \"n\".\r\n\r\nyesno handles all responses case insensitively.\r\n\r\nHere's an example:\r\n\r\n var yesno = require('yesno');\r\n\r\n yesno.ask('Are you sure you want to continue?', true, function(ok) {\r\n if(ok) {\r\n console.log(\"Yay!\");\r\n } else {\r\n console.log(\"Nope.\");\r\n }\r\n });\r\n\r\n\r\n\r\n\r\n\r\n### Examples\r\n\r\n##### Custom Yes/No response values\r\n\r\n var yesno = require('yesno');\r\n\r\n yesno.ask('Dude, Is this groovy or what?',true, function(ok) {\r\n if(ok) {\r\n console.log(\"Tubular.\");\r\n } else {\r\n console.log(\"Aw, why you gotta be like that?\")\r\n }\r\n }, ['groovy'],['or what']);\r\n\r\nNow the question only responds to \"groovy\" as yes and \"or what\" as no.\r\n\r\n\r\n\r\n##### No default value\r\n\r\nSometimes you may want to ensure the user didn't accidentally accept a default. You can disable the default response by passing null as the default_value parameter\r\n\r\n var yesno = require('yesno');\r\n\r\n var handleResponse = function(ok) {\r\n ...\r\n };\r\n\r\n yesno.ask(\"Are you sure you want to 'rm-rf /' ?\", null, handleResponse);\r\n\r\n\r\n##### Globally changing Yes/No respones values\r\n\r\nYou can change the built in yes/no accepted responses by altering yesno's options attribute:\r\n\r\n var yesno = require('yesno');\r\n\r\n yesno.options.yes = ['ja','si'];\r\n yesno.options.no = ['nein','no'];\r\n\r\n\r\n##### Handling invalid responses\r\n\r\nBy default, if the user enters a value that isn't recognized as an acceptable response, it will\r\nprint out a message like: \r\n\r\n Invalid response.\r\n Answer either yes : (yes, y)\r\n Or no : (no, n)\r\n\r\nand re-ask the question. If you want to change this behavior, you can set the invalid handler before asking your question:\r\n\r\n var yesno = require('yesno');\r\n\r\n yesno.onInvalidHandler(function (question, default_value, callback, yes_values, no_values) {\r\n process.stdout.write(\"\\n Whoa. That was not a good answer. Well. No more tries for you.\");\r\n process.exit(1);\r\n });\r\n\r\n // ask a question\r\n\r\n\r\n### Future / Todo\r\n\r\n- Allow supplying your own stdin/stdout streams so it doesn't always write to the process?\r\n- Put in some error handling\r\n- Tests",
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"readmeFilename": "README.md",
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"repository": {
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"type": "git",
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"url": "git+https://github.com/tchannel/node-yesno.git"
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},
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"scripts": {
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"test": "echo \"Error: no test specified\" && exit 1"
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},
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"version": "0.0.1"
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}
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