57 lines
1.8 KiB
JavaScript
57 lines
1.8 KiB
JavaScript
import removeDiacritics from './remove-diacritics'
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import R from 'ramda'
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import {parentName, nameLeaf} from './rules'
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// Ces regexp sont trop complexe. TODO Ce n'est que temporaire !
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// composants des regexps
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let
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vn = '[A-Za-z\\u00C0-\\u017F\\s]+', //variableName
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sep = '\\s\\.\\s'
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let expressionTests = {
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// 'negatedVariable': v => /!((?:[a-z0-9]|\s|_)+)/g.exec(v),
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// 'variableIsIncludedIn': v => /((?:[a-z0-9]|\s|_)+)⊂*/g.exec(v),
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'variableComparedToNumber': v => /([\w\s]+(?:\s\.\s[\w\s]+)*)\s([<>]=?)\s([0-9]+)/g.exec(v),
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'variableEqualsString': v => /([\w\s]+(?:\s\.\s[\w\s]+)*)\s=\s([\w\s]+)/g.exec(v),
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'variable': v => new RegExp(`^(${vn}(?:${sep}${vn})*)$`, 'g').exec(v)
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}
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export let recognizeExpression = value => {
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let match
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// match = expressionTests['negatedVariable'](value)
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// if (match) {
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// let [, variableName] = match
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// // return [variableName, `!${variableName}`]
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// return [variableName, situation => situation(variableName) == 'non']
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// }
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match = expressionTests['variableComparedToNumber'](value)
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if (match) {
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let [, variableName, symbol, number] = match
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return [variableName, situation => eval(`situation("${variableName}") ${symbol} ${number}`)] // eslint-disable-line no-unused-vars
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}
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match = expressionTests['variableEqualsString'](value)
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if (match) {
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let [, variableName, string] = match
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return [variableName, situation => situation(variableName) == string]
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}
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match = expressionTests['variable'](value)
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if (match) {
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let [variableName] = match
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return [
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variableName,
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situation => {
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// let yo = parentName(variableName),
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// ya = nameLeaf(variableName),
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// yi = situation(parentName(variableName))
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// debugger;
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return removeDiacritics(situation(variableName)) == 'oui' ||
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removeDiacritics(situation(parentName(variableName))) == nameLeaf(variableName)
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}]
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}
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}
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