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Use isMapping

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This commit is contained in:
Beth Brennan
2022-11-22 16:03:01 -05:00
parent ef42d28f38
commit 0d1b951c14
1 changed files with 4 additions and 7 deletions
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actions-languageservice/src/hover.ts
+4 -7
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@@ -1,12 +1,10 @@
import {parseWorkflow} from "@github/actions-workflow-parser"; import {isMapping, parseWorkflow} from "@github/actions-workflow-parser";
import {TemplateToken} from "@github/actions-workflow-parser/templates/tokens/template-token"; import {TemplateToken} from "@github/actions-workflow-parser/templates/tokens/template-token";
import {MappingToken} from "@github/actions-workflow-parser/templates/tokens/mapping-token";
import {File} from "@github/actions-workflow-parser/workflows/file"; import {File} from "@github/actions-workflow-parser/workflows/file";
import {Position, TextDocument} from "vscode-languageserver-textdocument"; import {Position, TextDocument} from "vscode-languageserver-textdocument";
import {Hover} from "vscode-languageserver-types"; import {Hover} from "vscode-languageserver-types";
import {nullTrace} from "./nulltrace"; import {nullTrace} from "./nulltrace";
import {findInnerToken, findToken} from "./utils/find-token"; import {findToken} from "./utils/find-token";
import {TokenType} from "@github/actions-workflow-parser/templates/tokens/types";
// Render value description and Context when hovering over a key in a MappingToken // Render value description and Context when hovering over a key in a MappingToken
export async function hover(document: TextDocument, position: Position): Promise<Hover | null> { export async function hover(document: TextDocument, position: Position): Promise<Hover | null> {
@@ -20,9 +18,8 @@ export async function hover(document: TextDocument, position: Position): Promise
if (result.value && token) { if (result.value && token) {
// If the parent is a MappingToken and no keyToken was returned, our token is the key // If the parent is a MappingToken and no keyToken was returned, our token is the key
if (parent?.templateTokenType === TokenType.Mapping && !keyToken) { if (parent && isMapping(parent) && !keyToken) {
const mappingToken = parent as MappingToken; const value = parent.find(token.toString());
const value = mappingToken.find(token.toString());
if (value) { if (value) {
return getHover(token, value); return getHover(token, value);
} }