nv-random-fixed-key-json

• creat a random json based on provided template
• the key is fixed

install

• npm install nv-random-fixed-key-json

usage

  const creat   = require("nv-random-fixed-key-json");

example

provide a template

	// null means any  string|number|boolean
	var tmpl = {
	    a: [true,false,{k0:0,k1:'this-is-astring',k2:null,k3:null}],
	    d: {
		inner_ary: [null,null,null,null],
		using_self_defined_func: {
		    f0: ()=>creat._rndsen.NIJ_,
		    f1: ()=>creat._rndnum.zto255()
		}
	    } 
	}

show shape:

• 0 means number
• "" means string
• true means bool
• null means any-leaf OR will-be-created-by-self-defined-function

	var seed = creat(tmpl);
	/*
		> seed.shape_
		{
		  a: [ true, true, { k0: 0, k1: '', k2: null, k3: null } ],
		  d: {
		    inner_ary: [ null, null, null, null ],
		    using_self_defined_func: { f0: null, f1: null }
		  }
		}
		> 
	*/

random

		/*
		> seed.rnd()
		{
		  a: [
		    false,
		    false,
		    {
		      k0: -1577065664.2114193,
		      k1: 'lacquer_placate_bioluminescence',
		      k2: 'literati_mesmerize_calvary',
		      k3: 3479652019428528
		    }
		  ],
		  d: {
		    inner_ary: [
		      -3326334884.9893923,
		      -608724603587028,
		      true,
		      'ironstone_womanize_mansion'
		    ],
		    using_self_defined_func: { f0: 'ionosphere_delaminate_kaput', f1: 52 }
		  }
		}
		> seed.rnd()
		{
		  a: [
		    true,
		    false,
		    {
		      k0: -100503561.28671879,
		      k1: 'containerboard_gallicize_tablature',
		      k2: -1415965327.7500594,
		      k3: 1268869376.694359
		    }
		  ],
		  d: {
		    inner_ary: [ 1645645331.790306, -4753162672601536, false, 4021496365.872095 ],
		    using_self_defined_func: { f0: 'tuber_jaywalk_impeccable', f1: 39 }
		  }
		}
		> seed.rnd()
		{
		  a: [
		    true,
		    true,
		    {
		      k0: -3724531685.610876,
		      k1: 'pepper_backfill_cheaters',
		      k2: 'marathoner_banter_rotunda',
		      k3: true
		    }
		  ],
		  d: {
		    inner_ary: [
		      -4275275379.9080243,
		      'climber_haul_dinnerware',
		      -587470466.794957,
		      false
		    ],
		    using_self_defined_func: { f0: 'takeover_descend_accidental', f1: 179 }
		  }
		}
		> seed.rnd()
		{
		  a: [
		    true,
		    false,
		    {
		      k0: 6634654400107992,
		      k1: 'lightning_disjoin_speechmaker',
		      k2: true,
		      k3: 'milt_enlighten_clarence'
		    }
		  ],
		  d: {
		    inner_ary: [ false, -3166452468.1757603, true, 'lenape_pulverize_maths' ],
		    using_self_defined_func: { f0: 'vinegarroon_knelt_healthy', f1: 166 }
		  }
		}
		> seed.rnd()
		{
		  a: [
		    false,
		    false,
		    {
		      k0: -7859732858932384,
		      k1: 'vindaloo_writhe_lavation',
		      k2: false,
		      k3: 1225255999924492
		    }
		  ],
		  d: {
		    inner_ary: [
		      true,
		      -8670600011820196,
		      -1794753347.6321335,
		      'vasoinhibitor_move_lustring'
		    ],
		    using_self_defined_func: { f0: 'isotherm_hearken_circumstantial', f1: 109 }
		  }
		}
		> seed.rnd()
		{
		  a: [
		    true,
		    false,
		    {
		      k0: -1663924305.7470028,
		      k1: 'actinium_mercurate_betaine',
		      k2: false,
		      k3: -2314763251.6839366
		    }
		  ],
		  d: {
		    inner_ary: [ 'veg_spurn_northeast', false, false, false ],
		    using_self_defined_func: { f0: 'mainstay_collude_elegiac', f1: 156 }
		  }
		}
		> 
		*/

METHODS

seed.child                                   seed.constructor                             seed.des_rnd_funcs_                          seed.get_child_rnd_func                      seed.i_
seed.init_as_ele_ary                         seed.init_as_ele_dict                        seed.init_as_ele_leaf                        seed.init_as_prop_ary                        seed.init_as_prop_dict
seed.init_as_prop_leaf                       seed.init_as_root_ary                        seed.init_as_root_dict                       seed.init_as_root_leaf                       seed.is_ele
seed.is_prop                                 seed.is_rt                                   seed.k_                                      seed.nm_                                     seed.plget
seed.plget_rnd_func                          seed.plset_rnd_func                          seed.rnd                                     seed.shape_                                  seed.visit_and_set_rnd_func

APIS

	creat._creat_forest_with_params  creat._creat_if_ary              creat._creat_if_dict             creat._init                      creat._rndbl                     creat._rndnum                    creat._rndsen
	creat._rndstr                    creat.dflt_rnd_any               creat.dflt_rndb                  creat.dflt_rndf                  creat.dflt_rnds                  creat.length                     creat.name
	creat.rnd_leaf_based_on_v

LICENSE

• ISC