@angular/cdk
Version:
Angular Material Component Development Kit
49 lines • 1.98 kB
JavaScript
;
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
Object.defineProperty(exports, "__esModule", { value: true });
const chalk_1 = require("chalk");
const tslint_1 = require("tslint");
const component_walker_1 = require("../../tslint/component-walker");
const literal_1 = require("../../typescript/literal");
/**
* Rule that walks through every inline or external template and reports if there are outdated
* usages of the Angular Material API that need to be updated manually.
*/
class Rule extends tslint_1.Rules.AbstractRule {
apply(sourceFile) {
return this.applyWithWalker(new Walker(sourceFile, this.getOptions()));
}
}
exports.Rule = Rule;
class Walker extends component_walker_1.ComponentWalker {
visitInlineTemplate(node) {
this._createFailuresForContent(node, node.getText()).forEach(data => {
this.addFailureFromStartToEnd(data.start, data.end, data.message);
});
}
visitExternalTemplate(node) {
this._createFailuresForContent(node, node.getText()).forEach(data => {
this.addExternalFailureFromStartToEnd(node, data.start, data.end, data.message);
});
}
_createFailuresForContent(node, content) {
const failures = [];
literal_1.findAllSubstringIndices(content, 'cdk-focus-trap').forEach(offset => {
failures.push({
start: node.getStart() + offset,
end: node.getStart() + offset + 'cdk-focus-trap'.length,
message: `Found deprecated element selector "${chalk_1.red('cdk-focus-trap')}" which has been ` +
`changed to an attribute selector "${chalk_1.green('[cdkTrapFocus]')}".`
});
});
return failures;
}
}
exports.Walker = Walker;
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