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Updated names and made name replacement more reliable

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This commit is contained in:
Justin Overton 2017-08-10 20:12:55 -05:00
parent 673772385d
commit 17061ea754
3 changed files with 21 additions and 19 deletions
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2
data/names_female.json
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2
data/names_male.json
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36
index.js
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@ -2,9 +2,7 @@
const seedrandom = require('seedrandom'); const seedrandom = require('seedrandom');
const plotto = require("./data/plotto.json"); const plotto = require("./data/plotto.json");
function regEscape(s) { function regEscape(s) { return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'); };
return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
};
//seedrandom doesn't expose the seed used, so generate one here //seedrandom doesn't expose the seed used, so generate one here
const defaultSeed = seedrandom()(); ; const defaultSeed = seedrandom()(); ;
@ -194,6 +192,18 @@ class PlotGenerator {
}; };
} }
_transformToRegex(o) {
let keys = Object.keys(o);
keys.sort(function(a,b){return b.length-a.length;});
if(keys.length == 0) {
return null;
}
let pattern = '\\b(?:' + keys.map(function(s) { return '(?:' + regEscape(s) + ')'; }).join('|') + ')(?![a-z])';
return new RegExp(pattern, 'g');
}
_applyNames(text, cast) { _applyNames(text, cast) {
//reset default name lists //reset default name lists
@ -204,13 +214,8 @@ class PlotGenerator {
let nameCache = {}; let nameCache = {};
let ks = Object.keys(plotto.characters); let rg = this._transformToRegex(plotto.characters);
if(ks.length > 0) { if(rg) {
let pattern = '\\b(?:' + ks.map(function(s) {
return '(?:' + regEscape(s) + ')';
}).join('|') + ')(?=^|$| |,|\\.)';
let rg = new RegExp(pattern, 'g');
text = text.replace(rg,(match) => { text = text.replace(rg,(match) => {
if(!match || match.length == 0) if(!match || match.length == 0)
@ -302,13 +307,8 @@ class PlotGenerator {
let str = ret.join('\n\n').trim(); let str = ret.join('\n\n').trim();
if(transform) { if(transform) {
let ks = Object.keys(transform); let rg = this._transformToRegex(transform);
if(ks.length > 0) { if(rg) {
let pattern = '\\b(?:' + ks.map(function(s) {
return '(?:' + regEscape(s) + ')';
}).join('|') + ')(?=^|$| |,|\\.)';
let rg = new RegExp(pattern, 'g');
let cmp = { let cmp = {
before: str, before: str,
@ -337,3 +337,5 @@ class PlotGenerator {
module.exports = PlotGenerator; module.exports = PlotGenerator;
module.exports.defaultSeed = defaultSeed; module.exports.defaultSeed = defaultSeed;