ts-simple-ast/dist/utils/compiler/getNodeByNameOrFindFunction.js

TypeScript compiler wrapper for static analysis and code manipulation.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var utils_1 = require("../../utils");
var ArrayUtils_1 = require("../ArrayUtils");
function getNodeByNameOrFindFunction(items, nameOrFindFunc) {
    var findFunc;
    if (typeof nameOrFindFunc === "string")
        findFunc = function (dec) { return nodeHasName(dec, nameOrFindFunc); };
    else
        findFunc = nameOrFindFunc;
    return ArrayUtils_1.ArrayUtils.find(items, findFunc);
}
exports.getNodeByNameOrFindFunction = getNodeByNameOrFindFunction;
function nodeHasName(node, name) {
    if (node.getNameNode == null)
        return false;
    var nameNode = node.getNameNode();
    if (nameNode == null)
        return false;
    if (utils_1.TypeGuards.isArrayBindingPattern(nameNode) || utils_1.TypeGuards.isObjectBindingPattern(nameNode))
        return nameNode.getElements().some(function (element) { return nodeHasName(element, name); });
    var nodeName = node.getName != null ? node.getName() : nameNode.getText();
    return nodeName === name;
}
exports.nodeHasName = nodeHasName;
function getNotFoundErrorMessageForNameOrFindFunction(findName, nameOrFindFunction) {
    if (typeof nameOrFindFunction === "string")
        return "Expected to find " + findName + " named '" + nameOrFindFunction + "'.";
    return "Expected to find " + findName + " that matched the provided condition.";
}
exports.getNotFoundErrorMessageForNameOrFindFunction = getNotFoundErrorMessageForNameOrFindFunction;