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authorlittleblack111 <littleblack11111@gmail.com>2026-05-18 23:10:59 +0800
committerlittleblack111 <littleblack11111@gmail.com>2026-05-18 23:41:44 +0800
commitfc87c009806dcc98867f6b58efe29b042aa01dee (patch)
tree8f59b3f4a5b66e9dfef2d40c8d318e258a521228 /node_modules/@babel/template/lib/parse.js
parent3336b2356ee6152d9c6ae59bd9b87ccbc0958407 (diff)
node: updatemain
Diffstat (limited to 'node_modules/@babel/template/lib/parse.js')
-rw-r--r--node_modules/@babel/template/lib/parse.js160
1 files changed, 0 insertions, 160 deletions
diff --git a/node_modules/@babel/template/lib/parse.js b/node_modules/@babel/template/lib/parse.js
deleted file mode 100644
index 9c34407e..00000000
--- a/node_modules/@babel/template/lib/parse.js
+++ /dev/null
@@ -1,160 +0,0 @@
-"use strict";
-
-Object.defineProperty(exports, "__esModule", {
- value: true
-});
-exports.default = parseAndBuildMetadata;
-var _t = require("@babel/types");
-var _parser = require("@babel/parser");
-var _codeFrame = require("@babel/code-frame");
-const {
- isCallExpression,
- isExpressionStatement,
- isFunction,
- isIdentifier,
- isJSXIdentifier,
- isNewExpression,
- isPlaceholder,
- isStatement,
- isStringLiteral,
- removePropertiesDeep,
- traverse
-} = _t;
-const PATTERN = /^[_$A-Z0-9]+$/;
-function parseAndBuildMetadata(formatter, code, opts) {
- const {
- placeholderWhitelist,
- placeholderPattern,
- preserveComments,
- syntacticPlaceholders
- } = opts;
- const ast = parseWithCodeFrame(code, opts.parser, syntacticPlaceholders);
- removePropertiesDeep(ast, {
- preserveComments
- });
- formatter.validate(ast);
- const state = {
- syntactic: {
- placeholders: [],
- placeholderNames: new Set()
- },
- legacy: {
- placeholders: [],
- placeholderNames: new Set()
- },
- placeholderWhitelist,
- placeholderPattern,
- syntacticPlaceholders
- };
- traverse(ast, placeholderVisitorHandler, state);
- return Object.assign({
- ast
- }, state.syntactic.placeholders.length ? state.syntactic : state.legacy);
-}
-function placeholderVisitorHandler(node, ancestors, state) {
- var _state$placeholderWhi;
- let name;
- let hasSyntacticPlaceholders = state.syntactic.placeholders.length > 0;
- if (isPlaceholder(node)) {
- if (state.syntacticPlaceholders === false) {
- throw new Error("%%foo%%-style placeholders can't be used when " + "'.syntacticPlaceholders' is false.");
- }
- name = node.name.name;
- hasSyntacticPlaceholders = true;
- } else if (hasSyntacticPlaceholders || state.syntacticPlaceholders) {
- return;
- } else if (isIdentifier(node) || isJSXIdentifier(node)) {
- name = node.name;
- } else if (isStringLiteral(node)) {
- name = node.value;
- } else {
- return;
- }
- if (hasSyntacticPlaceholders && (state.placeholderPattern != null || state.placeholderWhitelist != null)) {
- throw new Error("'.placeholderWhitelist' and '.placeholderPattern' aren't compatible" + " with '.syntacticPlaceholders: true'");
- }
- if (!hasSyntacticPlaceholders && (state.placeholderPattern === false || !(state.placeholderPattern || PATTERN).test(name)) && !((_state$placeholderWhi = state.placeholderWhitelist) != null && _state$placeholderWhi.has(name))) {
- return;
- }
- ancestors = ancestors.slice();
- const {
- node: parent,
- key
- } = ancestors[ancestors.length - 1];
- let type;
- if (isStringLiteral(node) || isPlaceholder(node, {
- expectedNode: "StringLiteral"
- })) {
- type = "string";
- } else if (isNewExpression(parent) && key === "arguments" || isCallExpression(parent) && key === "arguments" || isFunction(parent) && key === "params") {
- type = "param";
- } else if (isExpressionStatement(parent) && !isPlaceholder(node)) {
- type = "statement";
- ancestors = ancestors.slice(0, -1);
- } else if (isStatement(node) && isPlaceholder(node)) {
- type = "statement";
- } else {
- type = "other";
- }
- const {
- placeholders,
- placeholderNames
- } = !hasSyntacticPlaceholders ? state.legacy : state.syntactic;
- placeholders.push({
- name,
- type,
- resolve: ast => resolveAncestors(ast, ancestors),
- isDuplicate: placeholderNames.has(name)
- });
- placeholderNames.add(name);
-}
-function resolveAncestors(ast, ancestors) {
- let parent = ast;
- for (let i = 0; i < ancestors.length - 1; i++) {
- const {
- key,
- index
- } = ancestors[i];
- if (index === undefined) {
- parent = parent[key];
- } else {
- parent = parent[key][index];
- }
- }
- const {
- key,
- index
- } = ancestors[ancestors.length - 1];
- return {
- parent,
- key,
- index
- };
-}
-function parseWithCodeFrame(code, parserOpts, syntacticPlaceholders) {
- const plugins = (parserOpts.plugins || []).slice();
- if (syntacticPlaceholders !== false) {
- plugins.push("placeholders");
- }
- parserOpts = Object.assign({
- allowReturnOutsideFunction: true,
- allowSuperOutsideMethod: true,
- sourceType: "module"
- }, parserOpts, {
- plugins
- });
- try {
- return (0, _parser.parse)(code, parserOpts);
- } catch (err) {
- const loc = err.loc;
- if (loc) {
- err.message += "\n" + (0, _codeFrame.codeFrameColumns)(code, {
- start: loc
- });
- err.code = "BABEL_TEMPLATE_PARSE_ERROR";
- }
- throw err;
- }
-}
-
-//# sourceMappingURL=parse.js.map