Ad5001/LogarithmPlotter
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Adding private fields for Modules

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This commit is contained in:
Adsooi 2024-10-10 05:25:34 +02:00
parent b02ed87a29
commit 934dd3ea1b
Signed by: Ad5001
GPG key ID: EF45F9C6AFE20160
6 changed files with 144 additions and 130 deletions
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14
common/src/module/expreval.mjs
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@ -35,15 +35,17 @@ const evalVariables = {
}
class ExprParserAPI extends Module {
#parser = new Parser()
constructor() {
super("ExprParser")
this.currentVars = {}
this._parser = new Parser()
this.#parser = new Parser()
this._parser.consts = Object.assign({}, this._parser.consts, evalVariables)
this.#parser.consts = Object.assign({}, this.#parser.consts, evalVariables)
this._parser.functions.integral = this.integral.bind(this)
this._parser.functions.derivative = this.derivative.bind(this)
this.#parser.functions.integral = this.integral.bind(this)
this.#parser.functions.derivative = this.derivative.bind(this)
}
/**
@ -68,7 +70,7 @@ class ExprParserAPI extends Module {
[f, variable] = args
if(typeof f !== "string" || typeof variable !== "string")
throw EvalError(qsTranslate("usage", "Usage:\n%1").arg(usage2))
f = this._parser.parse(f).toJSFunction(variable, this.currentVars)
f = this.#parser.parse(f).toJSFunction(variable, this.currentVars)
} else
throw EvalError(qsTranslate("usage", "Usage:\n%1\n%2").arg(usage1).arg(usage2))
return f
@ -79,7 +81,7 @@ class ExprParserAPI extends Module {
* @returns {ExprEvalExpression}
*/
parse(expression) {
return this._parser.parse(expression)
return this.#parser.parse(expression)
}
integral(a, b, ...args) {