octo-deno/lib/make/fonts.js

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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make.font = {
globalValue: function () {
return random.pick(['inherit', 'initial', 'unset'])
},
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style: function () {
return random.pick(['italic', 'normal', 'oblique', 'inherit'])
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},
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variant: function () {
return random.pick(['normal', 'small-caps', 'inherit'])
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},
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weight: function () {
return random.pick([
/* standard */
['normal', 'bold'],
/* Relative to the parent */
['bolder', 'lighter'],
/* numeric values */
[100, 200, 300, 400, 500, 600, 700, 800, 900]
])
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},
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size: function () {
return random.pick([
/* <absolute-size> values */
['xx-small', 'x-small', 'small', 'medium', 'large', 'x-large', 'xx-large'],
/* <relative-size> values */
['larger', 'smaller'],
/* <length> values */
make.number.unsigned() + make.unit.unit(),
/* <percentage> values */
make.unit.percent()
])
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},
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relativeSize: function () {
let value = random.number(8)
return random.item(['', '+', '-']) + value
},
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genericFamily: function () {
return random.pick(['serif', 'sans-serif', 'cursive', 'fantasy', 'monospace'])
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},
familyName: function () {
return random.pick(['Times New Roman', 'Arial', 'Courier', 'Helvetica'])
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},
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family: function () {
let s = random.pick(make.font.familyName)
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if (random.chance(8)) {
s += ', ' + random.pick(make.font.genericFamily)
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}
return s
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},
registeredFontFeatures: function () {
return random.pick([
'aalt', 'abvf', 'abvm', 'abvs', 'afrc', 'akhn', 'blwf', 'blwm', 'blws',
'calt', 'case', 'ccmp', 'cfar', 'cjct', 'clig', 'cpct', 'cpsp', 'cswh',
'curs', 'cv01-cv99', 'c2pc', 'c2sc', 'dist', 'dlig', 'dnom', 'expt',
'falt', 'fin2', 'fin3', 'fina', 'frac', 'fwid', 'half', 'haln', 'halt',
'hist', 'hkna', 'hlig', 'hngl', 'hojo', 'hwid', 'init', 'isol', 'ital',
'jalt', 'jp78', 'jp83', 'jp90', 'jp04', 'kern', 'lfbd', 'liga', 'ljmo',
'lnum', 'locl', 'ltra', 'ltrm', 'mark', 'med2', 'medi', 'mgrk', 'mkmk',
'mset', 'nalt', 'nlck', 'nukt', 'numr', 'onum', 'opbd', 'ordn', 'ornm',
'palt', 'pcap', 'pkna', 'pnum', 'pref', 'pres', 'pstf', 'psts', 'pwid',
'qwid', 'rand', 'rkrf', 'rlig', 'rphf', 'rtbd', 'rtla', 'rtlm', 'ruby',
'salt', 'sinf', 'size', 'smcp', 'smpl', 'ss01', 'ss02', 'ss03', 'ss04',
'ss05', 'ss06', 'ss07', 'ss08', 'ss09', 'ss10', 'ss11', 'ss12', 'ss13',
'ss14', 'ss15', 'ss16', 'ss17', 'ss18', 'ss19', 'ss20', 'subs', 'sups',
'swsh', 'titl', 'tjmo', 'tnam', 'tnum', 'trad', 'twid', 'unic', 'valt',
'vatu', 'vert', 'vhal', 'vjmo', 'vkna', 'vkrn', 'vpal', 'vrt2', 'zero'
])
},
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font: function () {
let s = ''
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if (random.chance(4)) {
s += random.pick(make.font.style) + ' '
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}
if (random.chance(4)) {
s += random.pick(make.font.variant) + ' '
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}
if (random.chance(4)) {
s += random.pick(make.font.weight) + ' '
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}
if (random.chance(4)) {
s += make.number.any() + '/'
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}
s += make.font.size()
s += ' '
s += make.font.family()
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return s
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}
}