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node_modules/istanbul-lib-instrument/dist/source-coverage.js

@@ -1,121 +0,0 @@
-"use strict";
-
-Object.defineProperty(exports, "__esModule", {
-  value: true
-});
-exports.SourceCoverage = void 0;
-
-var _istanbulLibCoverage = require("istanbul-lib-coverage");
-
-function cloneLocation(loc) {
-  return {
-    start: {
-      line: loc && loc.start.line,
-      column: loc && loc.start.column
-    },
-    end: {
-      line: loc && loc.end.line,
-      column: loc && loc.end.column
-    }
-  };
-}
-/**
- * SourceCoverage provides mutation methods to manipulate the structure of
- * a file coverage object. Used by the instrumenter to create a full coverage
- * object for a file incrementally.
- *
- * @private
- * @param pathOrObj {String|Object} - see the argument for {@link FileCoverage}
- * @extends FileCoverage
- * @constructor
- */
-
-
-class SourceCoverage extends _istanbulLibCoverage.classes.FileCoverage {
-  constructor(pathOrObj) {
-    super(pathOrObj);
-    this.meta = {
-      last: {
-        s: 0,
-        f: 0,
-        b: 0
-      }
-    };
-  }
-
-  newStatement(loc) {
-    const s = this.meta.last.s;
-    this.data.statementMap[s] = cloneLocation(loc);
-    this.data.s[s] = 0;
-    this.meta.last.s += 1;
-    return s;
-  }
-
-  newFunction(name, decl, loc) {
-    const f = this.meta.last.f;
-    name = name || '(anonymous_' + f + ')';
-    this.data.fnMap[f] = {
-      name,
-      decl: cloneLocation(decl),
-      loc: cloneLocation(loc),
-      // DEPRECATED: some legacy reports require this info.
-      line: loc && loc.start.line
-    };
-    this.data.f[f] = 0;
-    this.meta.last.f += 1;
-    return f;
-  }
-
-  newBranch(type, loc) {
-    const b = this.meta.last.b;
-    this.data.b[b] = [];
-    this.data.branchMap[b] = {
-      loc: cloneLocation(loc),
-      type,
-      locations: [],
-      // DEPRECATED: some legacy reports require this info.
-      line: loc && loc.start.line
-    };
-    this.meta.last.b += 1;
-    return b;
-  }
-
-  addBranchPath(name, location) {
-    const bMeta = this.data.branchMap[name];
-    const counts = this.data.b[name];
-    /* istanbul ignore if: paranoid check */
-
-    if (!bMeta) {
-      throw new Error('Invalid branch ' + name);
-    }
-
-    bMeta.locations.push(cloneLocation(location));
-    counts.push(0);
-    return counts.length - 1;
-  }
-  /**
-   * Assigns an input source map to the coverage that can be used
-   * to remap the coverage output to the original source
-   * @param sourceMap {object} the source map
-   */
-
-
-  inputSourceMap(sourceMap) {
-    this.data.inputSourceMap = sourceMap;
-  }
-
-  freeze() {
-    // prune empty branches
-    const map = this.data.branchMap;
-    const branches = this.data.b;
-    Object.keys(map).forEach(b => {
-      if (map[b].locations.length === 0) {
-        delete map[b];
-        delete branches[b];
-      }
-    });
-  }
-
-}
-
-exports.SourceCoverage = SourceCoverage;